55503680

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5981}}^1$

素因数の和:6027

約数の個数: 56

約数和(自身を含む): 136748520

約数和(自身を除く): 81244840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 5981, 9280, 11962, 23924, 29905, 47848, 59810, 95696, 119620, 173449, 191392, 239240, 346898, 382784, 478480, 693796, 867245, 956960, 1387592, 1734490, 1913920, 2775184, 3468980, 5550368, 6937960, 11100736, 13875920, 27751840, 55503680]

約数ペア:

[(1, 55503680), (2, 27751840), (4, 13875920), (5, 11100736), (8, 6937960), (10, 5550368), (16, 3468980), (20, 2775184), (29, 1913920), (32, 1734490), (40, 1387592), (58, 956960), (64, 867245), (80, 693796), (116, 478480), (145, 382784), (160, 346898), (232, 239240), (290, 191392), (320, 173449), (464, 119620), (580, 95696), (928, 59810), (1160, 47848), (1856, 29905), (2320, 23924), (4640, 11962), (5981, 9280)]