52884450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 155990016

約数和(自身を除く): 103105566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 75, 85, 90, 93, 102, 150, 153, 155, 170, 186, 223, 225, 255, 279, 306, 310, 425, 446, 450, 465, 510, 527, 558, 669, 765, 775, 850, 930, 1054, 1115, 1275, 1338, 1395, 1530, 1550, 1581, 2007, 2230, 2325, 2550, 2635, 2790, 3162, 3345, 3791, 3825, 4014, 4650, 4743, 5270, 5575, 6690, 6913, 6975, 7582, 7650, 7905, 9486, 10035, 11150, 11373, 13175, 13826, 13950, 15810, 16725, 18955, 20070, 20739, 22746, 23715, 26350, 33450, 34119, 34565, 37910, 39525, 41478, 47430, 50175, 56865, 62217, 68238, 69130, 79050, 94775, 100350, 103695, 113730, 117521, 118575, 124434, 170595, 172825, 189550, 207390, 235042, 237150, 284325, 311085, 341190, 345650, 352563, 518475, 568650, 587605, 622170, 705126, 852975, 1036950, 1057689, 1175210, 1555425, 1705950, 1762815, 2115378, 2938025, 3110850, 3525630, 5288445, 5876050, 8814075, 10576890, 17628150, 26442225, 52884450]

約数ペア:

[(1, 52884450), (2, 26442225), (3, 17628150), (5, 10576890), (6, 8814075), (9, 5876050), (10, 5288445), (15, 3525630), (17, 3110850), (18, 2938025), (25, 2115378), (30, 1762815), (31, 1705950), (34, 1555425), (45, 1175210), (50, 1057689), (51, 1036950), (62, 852975), (75, 705126), (85, 622170), (90, 587605), (93, 568650), (102, 518475), (150, 352563), (153, 345650), (155, 341190), (170, 311085), (186, 284325), (223, 237150), (225, 235042), (255, 207390), (279, 189550), (306, 172825), (310, 170595), (425, 124434), (446, 118575), (450, 117521), (465, 113730), (510, 103695), (527, 100350), (558, 94775), (669, 79050), (765, 69130), (775, 68238), (850, 62217), (930, 56865), (1054, 50175), (1115, 47430), (1275, 41478), (1338, 39525), (1395, 37910), (1530, 34565), (1550, 34119), (1581, 33450), (2007, 26350), (2230, 23715), (2325, 22746), (2550, 20739), (2635, 20070), (2790, 18955), (3162, 16725), (3345, 15810), (3791, 13950), (3825, 13826), (4014, 13175), (4650, 11373), (4743, 11150), (5270, 10035), (5575, 9486), (6690, 7905), (6913, 7650), (6975, 7582)]