40196255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11981}}^1$

素因数の和:12058

約数の個数: 16

約数和(自身を含む): 53487648

約数和(自身を除く): 13291393

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 11981, 59905, 131791, 658955, 730841, 3654205, 8039251, 40196255]

約数ペア:

[(1, 40196255), (5, 8039251), (11, 3654205), (55, 730841), (61, 658955), (305, 131791), (671, 59905), (3355, 11981)]