32604520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62701}}^1$

素因数の和:62725

約数の個数: 32

約数和(自身を含む): 79004520

約数和(自身を除く): 46400000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 62701, 125402, 250804, 313505, 501608, 627010, 815113, 1254020, 1630226, 2508040, 3260452, 4075565, 6520904, 8151130, 16302260, 32604520]

約数ペア:

[(1, 32604520), (2, 16302260), (4, 8151130), (5, 6520904), (8, 4075565), (10, 3260452), (13, 2508040), (20, 1630226), (26, 1254020), (40, 815113), (52, 627010), (65, 501608), (104, 313505), (130, 250804), (260, 125402), (520, 62701)]