61982215

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 77374080

約数和(自身を除く): 15391865

約数列:

[1, 5, 37, 79, 185, 395, 2923, 4241, 14615, 21205, 156917, 335039, 784585, 1675195, 12396443, 61982215]

約数ペア:

[(1, 61982215), (5, 12396443), (37, 1675195), (79, 784585), (185, 335039), (395, 156917), (2923, 21205), (4241, 14615)]