51461210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1151}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 98537472

約数和(自身を除く): 47076262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1151, 1315, 2302, 2630, 4471, 5755, 8942, 11510, 19567, 22355, 39134, 44710, 97835, 195670, 302713, 605426, 1513565, 3027130, 5146121, 10292242, 25730605, 51461210]

約数ペア:

[(1, 51461210), (2, 25730605), (5, 10292242), (10, 5146121), (17, 3027130), (34, 1513565), (85, 605426), (170, 302713), (263, 195670), (526, 97835), (1151, 44710), (1315, 39134), (2302, 22355), (2630, 19567), (4471, 11510), (5755, 8942)]