58540690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26489}}^1$

素因数の和:26526

約数の個数: 32

約数和(自身を含む): 120158640

約数和(自身を除く): 61617950

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 26489, 52978, 132445, 264890, 344357, 450313, 688714, 900626, 1721785, 2251565, 3443570, 4503130, 5854069, 11708138, 29270345, 58540690]

約数ペア:

[(1, 58540690), (2, 29270345), (5, 11708138), (10, 5854069), (13, 4503130), (17, 3443570), (26, 2251565), (34, 1721785), (65, 900626), (85, 688714), (130, 450313), (170, 344357), (221, 264890), (442, 132445), (1105, 52978), (2210, 26489)]