97147870

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{11027}}^1$

素因数の和:11915

約数の個数: 16

約数和(自身を含む): 175080528

約数和(自身を除く): 77932658

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 8810, 11027, 22054, 55135, 110270, 9714787, 19429574, 48573935, 97147870]

約数ペア:

[(1, 97147870), (2, 48573935), (5, 19429574), (10, 9714787), (881, 110270), (1762, 55135), (4405, 22054), (8810, 11027)]