63245710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1171}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 124550784

約数和(自身を除く): 61305074

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 1171, 2342, 2455, 4910, 5401, 5855, 10802, 11710, 12881, 25762, 27005, 54010, 64405, 128810, 574961, 1149922, 2874805, 5749610, 6324571, 12649142, 31622855, 63245710]

約数ペア:

[(1, 63245710), (2, 31622855), (5, 12649142), (10, 6324571), (11, 5749610), (22, 2874805), (55, 1149922), (110, 574961), (491, 128810), (982, 64405), (1171, 54010), (2342, 27005), (2455, 25762), (4910, 12881), (5401, 11710), (5855, 10802)]