57611212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 103157712

約数和(自身を除く): 45546500

約数列:

[1, 2, 4, 53, 106, 212, 331, 662, 821, 1324, 1642, 3284, 17543, 35086, 43513, 70172, 87026, 174052, 271751, 543502, 1087004, 14402803, 28805606, 57611212]

約数ペア:

[(1, 57611212), (2, 28805606), (4, 14402803), (53, 1087004), (106, 543502), (212, 271751), (331, 174052), (662, 87026), (821, 70172), (1324, 43513), (1642, 35086), (3284, 17543)]