89294930

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{168481}}^1$

素因数の和:168541

約数の個数: 16

約数和(自身を含む): 163764504

約数和(自身を除く): 74469574

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 168481, 336962, 842405, 1684810, 8929493, 17858986, 44647465, 89294930]

約数ペア:

[(1, 89294930), (2, 44647465), (5, 17858986), (10, 8929493), (53, 1684810), (106, 842405), (265, 336962), (530, 168481)]