53791710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 164685312

約数和(自身を除く): 110893602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 37, 42, 43, 46, 49, 69, 70, 74, 86, 98, 105, 111, 115, 129, 138, 147, 161, 185, 210, 215, 222, 230, 245, 258, 259, 294, 301, 322, 345, 370, 430, 483, 490, 518, 555, 602, 645, 690, 735, 777, 805, 851, 903, 966, 989, 1110, 1127, 1290, 1295, 1470, 1505, 1554, 1591, 1610, 1702, 1806, 1813, 1978, 2107, 2254, 2415, 2553, 2590, 2967, 3010, 3182, 3381, 3626, 3885, 4214, 4255, 4515, 4773, 4830, 4945, 5106, 5439, 5635, 5934, 5957, 6321, 6762, 6923, 7770, 7955, 8510, 9030, 9065, 9546, 9890, 10535, 10878, 11137, 11270, 11914, 12642, 12765, 13846, 14835, 15910, 16905, 17871, 18130, 20769, 21070, 22274, 23865, 25530, 27195, 29670, 29785, 31605, 33411, 33810, 34615, 35742, 36593, 41538, 41699, 47730, 48461, 54390, 55685, 59570, 63210, 66822, 69230, 73186, 77959, 83398, 89355, 96922, 103845, 109779, 111370, 125097, 145383, 155918, 167055, 178710, 182965, 207690, 208495, 219558, 233877, 242305, 250194, 256151, 290766, 334110, 365930, 389795, 416990, 467754, 484610, 512302, 548895, 625485, 726915, 768453, 779590, 1097790, 1169385, 1250970, 1280755, 1453830, 1536906, 1793057, 2338770, 2561510, 3586114, 3842265, 5379171, 7684530, 8965285, 10758342, 17930570, 26895855, 53791710]

約数ペア:

[(1, 53791710), (2, 26895855), (3, 17930570), (5, 10758342), (6, 8965285), (7, 7684530), (10, 5379171), (14, 3842265), (15, 3586114), (21, 2561510), (23, 2338770), (30, 1793057), (35, 1536906), (37, 1453830), (42, 1280755), (43, 1250970), (46, 1169385), (49, 1097790), (69, 779590), (70, 768453), (74, 726915), (86, 625485), (98, 548895), (105, 512302), (111, 484610), (115, 467754), (129, 416990), (138, 389795), (147, 365930), (161, 334110), (185, 290766), (210, 256151), (215, 250194), (222, 242305), (230, 233877), (245, 219558), (258, 208495), (259, 207690), (294, 182965), (301, 178710), (322, 167055), (345, 155918), (370, 145383), (430, 125097), (483, 111370), (490, 109779), (518, 103845), (555, 96922), (602, 89355), (645, 83398), (690, 77959), (735, 73186), (777, 69230), (805, 66822), (851, 63210), (903, 59570), (966, 55685), (989, 54390), (1110, 48461), (1127, 47730), (1290, 41699), (1295, 41538), (1470, 36593), (1505, 35742), (1554, 34615), (1591, 33810), (1610, 33411), (1702, 31605), (1806, 29785), (1813, 29670), (1978, 27195), (2107, 25530), (2254, 23865), (2415, 22274), (2553, 21070), (2590, 20769), (2967, 18130), (3010, 17871), (3182, 16905), (3381, 15910), (3626, 14835), (3885, 13846), (4214, 12765), (4255, 12642), (4515, 11914), (4773, 11270), (4830, 11137), (4945, 10878), (5106, 10535), (5439, 9890), (5635, 9546), (5934, 9065), (5957, 9030), (6321, 8510), (6762, 7955), (6923, 7770)]