99478105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4391}}^1$

素因数の和:4616

約数の個数: 16

約数和(自身を含む): 125224704

約数和(自身を除く): 25746599

約数列:

[1, 5, 23, 115, 197, 985, 4391, 4531, 21955, 22655, 100993, 504965, 865027, 4325135, 19895621, 99478105]

約数ペア:

[(1, 99478105), (5, 19895621), (23, 4325135), (115, 865027), (197, 504965), (985, 100993), (4391, 22655), (4531, 21955)]