55562405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 69502320

約数和(自身を除く): 13939915

約数列:

[1, 5, 29, 137, 145, 685, 2797, 3973, 13985, 19865, 81113, 383189, 405565, 1915945, 11112481, 55562405]

約数ペア:

[(1, 55562405), (5, 11112481), (29, 1915945), (137, 405565), (145, 383189), (685, 81113), (2797, 19865), (3973, 13985)]