55141255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13907}}^1$

素因数の和:13986

約数の個数: 16

約数和(自身を含む): 72432864

約数和(自身を除く): 17291609

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 13907, 69535, 180791, 848327, 903955, 4241635, 11028251, 55141255]

約数ペア:

[(1, 55141255), (5, 11028251), (13, 4241635), (61, 903955), (65, 848327), (305, 180791), (793, 69535), (3965, 13907)]