75652460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{290971}}^1$

素因数の和:290993

約数の個数: 24

約数和(自身を含む): 171091536

約数和(自身を除く): 95439076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 290971, 581942, 1163884, 1454855, 2909710, 3782623, 5819420, 7565246, 15130492, 18913115, 37826230, 75652460]

約数ペア:

[(1, 75652460), (2, 37826230), (4, 18913115), (5, 15130492), (10, 7565246), (13, 5819420), (20, 3782623), (26, 2909710), (52, 1454855), (65, 1163884), (130, 581942), (260, 290971)]