56237156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11329}}^1$

素因数の和:11423

約数の個数: 24

約数和(自身を含む): 105640920

約数和(自身を除く): 49403764

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 11329, 22658, 45316, 192593, 385186, 770372, 827017, 1654034, 3308068, 14059289, 28118578, 56237156]

約数ペア:

[(1, 56237156), (2, 28118578), (4, 14059289), (17, 3308068), (34, 1654034), (68, 827017), (73, 770372), (146, 385186), (292, 192593), (1241, 45316), (2482, 22658), (4964, 11329)]