27282580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104933}}^1$

素因数の和:104955

約数の個数: 24

約数和(自身を含む): 61701192

約数和(自身を除く): 34418612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 104933, 209866, 419732, 524665, 1049330, 1364129, 2098660, 2728258, 5456516, 6820645, 13641290, 27282580]

約数ペア:

[(1, 27282580), (2, 13641290), (4, 6820645), (5, 5456516), (10, 2728258), (13, 2098660), (20, 1364129), (26, 1049330), (52, 524665), (65, 419732), (130, 209866), (260, 104933)]