89220965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8429}}^1$

素因数の和:8536

約数の個数: 16

約数和(自身を含む): 112287600

約数和(自身を除く): 23066635

約数列:

[1, 5, 29, 73, 145, 365, 2117, 8429, 10585, 42145, 244441, 615317, 1222205, 3076585, 17844193, 89220965]

約数ペア:

[(1, 89220965), (5, 17844193), (29, 3076585), (73, 1222205), (145, 615317), (365, 244441), (2117, 42145), (8429, 10585)]