56279288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4261}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 114562560

約数和(自身を除く): 58283272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 4261, 6604, 8522, 13208, 17044, 34088, 55393, 110786, 221572, 443144, 541147, 1082294, 2164588, 4329176, 7034911, 14069822, 28139644, 56279288]

約数ペア:

[(1, 56279288), (2, 28139644), (4, 14069822), (8, 7034911), (13, 4329176), (26, 2164588), (52, 1082294), (104, 541147), (127, 443144), (254, 221572), (508, 110786), (1016, 55393), (1651, 34088), (3302, 17044), (4261, 13208), (6604, 8522)]