53714010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 156893184

約数和(自身を除く): 103179174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 37, 42, 62, 70, 74, 93, 105, 111, 155, 185, 186, 210, 217, 222, 223, 259, 310, 370, 434, 446, 465, 518, 555, 651, 669, 777, 930, 1085, 1110, 1115, 1147, 1295, 1302, 1338, 1554, 1561, 2170, 2230, 2294, 2590, 3122, 3255, 3345, 3441, 3885, 4683, 5735, 6510, 6690, 6882, 6913, 7770, 7805, 8029, 8251, 9366, 11470, 13826, 15610, 16058, 16502, 17205, 20739, 23415, 24087, 24753, 34410, 34565, 40145, 41255, 41478, 46830, 48174, 48391, 49506, 57757, 69130, 80290, 82510, 96782, 103695, 115514, 120435, 123765, 145173, 173271, 207390, 240870, 241955, 247530, 255781, 288785, 290346, 346542, 483910, 511562, 577570, 725865, 767343, 866355, 1278905, 1451730, 1534686, 1732710, 1790467, 2557810, 3580934, 3836715, 5371401, 7673430, 8952335, 10742802, 17904670, 26857005, 53714010]

約数ペア:

[(1, 53714010), (2, 26857005), (3, 17904670), (5, 10742802), (6, 8952335), (7, 7673430), (10, 5371401), (14, 3836715), (15, 3580934), (21, 2557810), (30, 1790467), (31, 1732710), (35, 1534686), (37, 1451730), (42, 1278905), (62, 866355), (70, 767343), (74, 725865), (93, 577570), (105, 511562), (111, 483910), (155, 346542), (185, 290346), (186, 288785), (210, 255781), (217, 247530), (222, 241955), (223, 240870), (259, 207390), (310, 173271), (370, 145173), (434, 123765), (446, 120435), (465, 115514), (518, 103695), (555, 96782), (651, 82510), (669, 80290), (777, 69130), (930, 57757), (1085, 49506), (1110, 48391), (1115, 48174), (1147, 46830), (1295, 41478), (1302, 41255), (1338, 40145), (1554, 34565), (1561, 34410), (2170, 24753), (2230, 24087), (2294, 23415), (2590, 20739), (3122, 17205), (3255, 16502), (3345, 16058), (3441, 15610), (3885, 13826), (4683, 11470), (5735, 9366), (6510, 8251), (6690, 8029), (6882, 7805), (6913, 7770)]