56911070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{334771}}^1$

素因数の和:334795

約数の個数: 16

約数和(自身を含む): 108466128

約数和(自身を除く): 51555058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 334771, 669542, 1673855, 3347710, 5691107, 11382214, 28455535, 56911070]

約数ペア:

[(1, 56911070), (2, 28455535), (5, 11382214), (10, 5691107), (17, 3347710), (34, 1673855), (85, 669542), (170, 334771)]