56280714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4139

約数の個数: 48

約数和(自身を含む): 133757568

約数和(自身を除く): 77476854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4073, 4606, 6909, 8146, 12219, 13818, 24438, 28511, 57022, 85533, 171066, 191431, 199577, 382862, 399154, 574293, 598731, 1148586, 1197462, 1340017, 2680034, 4020051, 8040102, 9380119, 18760238, 28140357, 56280714]

約数ペア:

[(1, 56280714), (2, 28140357), (3, 18760238), (6, 9380119), (7, 8040102), (14, 4020051), (21, 2680034), (42, 1340017), (47, 1197462), (49, 1148586), (94, 598731), (98, 574293), (141, 399154), (147, 382862), (282, 199577), (294, 191431), (329, 171066), (658, 85533), (987, 57022), (1974, 28511), (2303, 24438), (4073, 13818), (4606, 12219), (6909, 8146)]