41243075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 53382000

約数和(自身を除く): 12138925

約数列:

[1, 5, 25, 29, 145, 163, 349, 725, 815, 1745, 4075, 4727, 8725, 10121, 23635, 50605, 56887, 118175, 253025, 284435, 1422175, 1649723, 8248615, 41243075]

約数ペア:

[(1, 41243075), (5, 8248615), (25, 1649723), (29, 1422175), (145, 284435), (163, 253025), (349, 118175), (725, 56887), (815, 50605), (1745, 23635), (4075, 10121), (4727, 8725)]