54180152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{520963}}^1$

素因数の和:520982

約数の個数: 16

約数和(自身を含む): 109402440

約数和(自身を除く): 55222288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 520963, 1041926, 2083852, 4167704, 6772519, 13545038, 27090076, 54180152]

約数ペア:

[(1, 54180152), (2, 27090076), (4, 13545038), (8, 6772519), (13, 4167704), (26, 2083852), (52, 1041926), (104, 520963)]