57156948

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3863}}^1$

素因数の和:4013

約数の個数: 48

約数和(自身を含む): 149304960

約数和(自身を除く): 92148012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 3863, 4932, 7398, 7726, 11589, 14796, 15452, 23178, 34767, 46356, 69534, 104301, 139068, 208602, 417204, 529231, 1058462, 1587693, 2116924, 3175386, 4763079, 6350772, 9526158, 14289237, 19052316, 28578474, 57156948]

約数ペア:

[(1, 57156948), (2, 28578474), (3, 19052316), (4, 14289237), (6, 9526158), (9, 6350772), (12, 4763079), (18, 3175386), (27, 2116924), (36, 1587693), (54, 1058462), (108, 529231), (137, 417204), (274, 208602), (411, 139068), (548, 104301), (822, 69534), (1233, 46356), (1644, 34767), (2466, 23178), (3699, 15452), (3863, 14796), (4932, 11589), (7398, 7726)]