24820348540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95462879}}^1$

素因数の和:95462901

約数の個数: 24

約数和(自身を含む): 56132173440

約数和(自身を除く): 31311824900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 95462879, 190925758, 381851516, 477314395, 954628790, 1241017427, 1909257580, 2482034854, 4964069708, 6205087135, 12410174270, 24820348540]

約数ペア:

[(1, 24820348540), (2, 12410174270), (4, 6205087135), (5, 4964069708), (10, 2482034854), (13, 1909257580), (20, 1241017427), (26, 954628790), (52, 477314395), (65, 381851516), (130, 190925758), (260, 95462879)]