5865080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11303

約数の個数: 32

約数和(自身を含む): 14212800

約数和(自身を除く): 8347720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11279, 22558, 45116, 56395, 90232, 112790, 146627, 225580, 293254, 451160, 586508, 733135, 1173016, 1466270, 2932540, 5865080]

約数ペア:

[(1, 5865080), (2, 2932540), (4, 1466270), (5, 1173016), (8, 733135), (10, 586508), (13, 451160), (20, 293254), (26, 225580), (40, 146627), (52, 112790), (65, 90232), (104, 56395), (130, 45116), (260, 22558), (520, 11279)]