45111508

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{66733}}^1$

素因数の和:66763

約数の個数: 18

約数和(自身を含む): 85486254

約数和(自身を除く): 40374746

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 66733, 133466, 266932, 867529, 1735058, 3470116, 11277877, 22555754, 45111508]

約数ペア:

[(1, 45111508), (2, 22555754), (4, 11277877), (13, 3470116), (26, 1735058), (52, 867529), (169, 266932), (338, 133466), (676, 66733)]