89188070

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{125617}}^1$

素因数の和:125695

約数の個数: 16

約数和(自身を含む): 162800928

約数和(自身を除く): 73612858

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 125617, 251234, 628085, 1256170, 8918807, 17837614, 44594035, 89188070]

約数ペア:

[(1, 89188070), (2, 44594035), (5, 17837614), (10, 8918807), (71, 1256170), (142, 628085), (355, 251234), (710, 125617)]