57378974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{65651}}^1$

素因数の和:65695

約数の個数: 16

約数和(自身を含む): 94538880

約数和(自身を除く): 37159906

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 65651, 131302, 1247369, 1509973, 2494738, 3019946, 28689487, 57378974]

約数ペア:

[(1, 57378974), (2, 28689487), (19, 3019946), (23, 2494738), (38, 1509973), (46, 1247369), (437, 131302), (874, 65651)]