41503540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{159629}}^1$

素因数の和:159651

約数の個数: 24

約数和(自身を含む): 93862440

約数和(自身を除く): 52358900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 159629, 319258, 638516, 798145, 1596290, 2075177, 3192580, 4150354, 8300708, 10375885, 20751770, 41503540]

約数ペア:

[(1, 41503540), (2, 20751770), (4, 10375885), (5, 8300708), (10, 4150354), (13, 3192580), (20, 2075177), (26, 1596290), (52, 798145), (65, 638516), (130, 319258), (260, 159629)]