234171025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8431}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 319943808

約数和(自身を除く): 85772783

約数列:

[1, 5, 11, 25, 55, 101, 275, 505, 1111, 2525, 5555, 8431, 27775, 42155, 92741, 210775, 463705, 851531, 2318525, 4257655, 9366841, 21288275, 46834205, 234171025]

約数ペア:

[(1, 234171025), (5, 46834205), (11, 21288275), (25, 9366841), (55, 4257655), (101, 2318525), (275, 851531), (505, 463705), (1111, 210775), (2525, 92741), (5555, 42155), (8431, 27775)]