5747180

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 12180672

約数和(自身を除く): 6433492

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2543, 5086, 10172, 12715, 25430, 50860, 287359, 574718, 1149436, 1436795, 2873590, 5747180]

約数ペア:

[(1, 5747180), (2, 2873590), (4, 1436795), (5, 1149436), (10, 574718), (20, 287359), (113, 50860), (226, 25430), (452, 12715), (565, 10172), (1130, 5086), (2260, 2543)]