57354872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421727}}^1$

素因数の和:421750

約数の個数: 16

約数和(自身を含む): 113866560

約数和(自身を除く): 56511688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421727, 843454, 1686908, 3373816, 7169359, 14338718, 28677436, 57354872]

約数ペア:

[(1, 57354872), (2, 28677436), (4, 14338718), (8, 7169359), (17, 3373816), (34, 1686908), (68, 843454), (136, 421727)]