57172806

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{20231}}^1$

素因数の和:20396

約数の個数: 24

約数和(自身を含む): 124669584

約数和(自身を除く): 67496778

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 20231, 40462, 60693, 121386, 182079, 364158, 3176267, 6352534, 9528801, 19057602, 28586403, 57172806]

約数ペア:

[(1, 57172806), (2, 28586403), (3, 19057602), (6, 9528801), (9, 6352534), (18, 3176267), (157, 364158), (314, 182079), (471, 121386), (942, 60693), (1413, 40462), (2826, 20231)]