82974955

素因数分解:

$5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10631}}^1$

素因数の和:10866

約数の個数: 16

約数和(自身を含む): 114315264

約数和(自身を除く): 31340309

約数列:

[1, 5, 7, 35, 223, 1115, 1561, 7805, 10631, 53155, 74417, 372085, 2370713, 11853565, 16594991, 82974955]

約数ペア:

[(1, 82974955), (5, 16594991), (7, 11853565), (35, 2370713), (223, 372085), (1115, 74417), (1561, 53155), (7805, 10631)]