57429710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4289}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 112432320

約数和(自身を除く): 55002610

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 4289, 6695, 8578, 13390, 21445, 42890, 55757, 111514, 278785, 441767, 557570, 883534, 2208835, 4417670, 5742971, 11485942, 28714855, 57429710]

約数ペア:

[(1, 57429710), (2, 28714855), (5, 11485942), (10, 5742971), (13, 4417670), (26, 2208835), (65, 883534), (103, 557570), (130, 441767), (206, 278785), (515, 111514), (1030, 55757), (1339, 42890), (2678, 21445), (4289, 13390), (6695, 8578)]