61465645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3889}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 77022000

約数和(自身を除く): 15556355

約数列:

[1, 5, 29, 109, 145, 545, 3161, 3889, 15805, 19445, 112781, 423901, 563905, 2119505, 12293129, 61465645]

約数ペア:

[(1, 61465645), (5, 12293129), (29, 2119505), (109, 563905), (145, 423901), (545, 112781), (3161, 19445), (3889, 15805)]