54178748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12553}}^1$

素因数の和:12653

約数の個数: 24

約数和(自身を含む): 103344528

約数和(自身を除く): 49165780

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 12553, 25106, 50212, 163189, 326378, 652756, 1041899, 2083798, 4167596, 13544687, 27089374, 54178748]

約数ペア:

[(1, 54178748), (2, 27089374), (4, 13544687), (13, 4167596), (26, 2083798), (52, 1041899), (83, 652756), (166, 326378), (332, 163189), (1079, 50212), (2158, 25106), (4316, 12553)]