55449070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{326171}}^1$

素因数の和:326195

約数の個数: 16

約数和(自身を含む): 105679728

約数和(自身を除く): 50230658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 326171, 652342, 1630855, 3261710, 5544907, 11089814, 27724535, 55449070]

約数ペア:

[(1, 55449070), (2, 27724535), (5, 11089814), (10, 5544907), (17, 3261710), (34, 1630855), (85, 652342), (170, 326171)]