77350405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1201}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 101429568

約数和(自身を除く): 24079163

約数列:

[1, 5, 11, 55, 1171, 1201, 5855, 6005, 12881, 13211, 64405, 66055, 1406371, 7031855, 15470081, 77350405]

約数ペア:

[(1, 77350405), (5, 15470081), (11, 7031855), (55, 1406371), (1171, 66055), (1201, 64405), (5855, 13211), (6005, 12881)]