55768830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 145248768

約数和(自身を除く): 89479938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 947, 1510, 1894, 1963, 2265, 2841, 3926, 4530, 4735, 5682, 5889, 9470, 9815, 11778, 12311, 14205, 19630, 24622, 28410, 29445, 36933, 58890, 61555, 73866, 123110, 142997, 184665, 285994, 369330, 428991, 714985, 857982, 1429970, 1858961, 2144955, 3717922, 4289910, 5576883, 9294805, 11153766, 18589610, 27884415, 55768830]

約数ペア:

[(1, 55768830), (2, 27884415), (3, 18589610), (5, 11153766), (6, 9294805), (10, 5576883), (13, 4289910), (15, 3717922), (26, 2144955), (30, 1858961), (39, 1429970), (65, 857982), (78, 714985), (130, 428991), (151, 369330), (195, 285994), (302, 184665), (390, 142997), (453, 123110), (755, 73866), (906, 61555), (947, 58890), (1510, 36933), (1894, 29445), (1963, 28410), (2265, 24622), (2841, 19630), (3926, 14205), (4530, 12311), (4735, 11778), (5682, 9815), (5889, 9470)]