55482800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4830

約数の個数: 60

約数和(自身を含む): 137922720

約数和(自身を除く): 82439920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 4783, 5800, 9566, 11600, 19132, 23915, 38264, 47830, 76528, 95660, 119575, 138707, 191320, 239150, 277414, 382640, 478300, 554828, 693535, 956600, 1109656, 1387070, 1913200, 2219312, 2774140, 3467675, 5548280, 6935350, 11096560, 13870700, 27741400, 55482800]

約数ペア:

[(1, 55482800), (2, 27741400), (4, 13870700), (5, 11096560), (8, 6935350), (10, 5548280), (16, 3467675), (20, 2774140), (25, 2219312), (29, 1913200), (40, 1387070), (50, 1109656), (58, 956600), (80, 693535), (100, 554828), (116, 478300), (145, 382640), (200, 277414), (232, 239150), (290, 191320), (400, 138707), (464, 119575), (580, 95660), (725, 76528), (1160, 47830), (1450, 38264), (2320, 23915), (2900, 19132), (4783, 11600), (5800, 9566)]