56249765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 79978752

約数和(自身を除く): 23728987

約数列:

[1, 5, 11, 13, 55, 65, 143, 151, 521, 715, 755, 1661, 1963, 2605, 5731, 6773, 8305, 9815, 21593, 28655, 33865, 74503, 78671, 107965, 372515, 393355, 865381, 1022723, 4326905, 5113615, 11249953, 56249765]

約数ペア:

[(1, 56249765), (5, 11249953), (11, 5113615), (13, 4326905), (55, 1022723), (65, 865381), (143, 393355), (151, 372515), (521, 107965), (715, 78671), (755, 74503), (1661, 33865), (1963, 28655), (2605, 21593), (5731, 9815), (6773, 8305)]