56555020270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{807928861}}^1$

素因数の和:807928875

約数の個数: 16

約数和(自身を含む): 116341756128

約数和(自身を除く): 59786735858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 807928861, 1615857722, 4039644305, 5655502027, 8079288610, 11311004054, 28277510135, 56555020270]

約数ペア:

[(1, 56555020270), (2, 28277510135), (5, 11311004054), (7, 8079288610), (10, 5655502027), (14, 4039644305), (35, 1615857722), (70, 807928861)]