749372545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{29221}}^1$

素因数の和:29472

約数の個数: 16

約数和(自身を含む): 942584832

約数和(自身を除く): 193212287

約数列:

[1, 5, 23, 115, 223, 1115, 5129, 25645, 29221, 146105, 672083, 3360415, 6516283, 32581415, 149874509, 749372545]

約数ペア:

[(1, 749372545), (5, 149874509), (23, 32581415), (115, 6516283), (223, 3360415), (1115, 672083), (5129, 146105), (25645, 29221)]