51106654

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{823}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 78164640

約数和(自身を除く): 27057986

約数列:

[1, 2, 61, 122, 509, 823, 1018, 1646, 31049, 50203, 62098, 100406, 418907, 837814, 25553327, 51106654]

約数ペア:

[(1, 51106654), (2, 25553327), (61, 837814), (122, 418907), (509, 100406), (823, 62098), (1018, 50203), (1646, 31049)]