4442075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 6227280

約数和(自身を除く): 1785205

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 557, 725, 1595, 2785, 6127, 7975, 13925, 16153, 30635, 80765, 153175, 177683, 403825, 888415, 4442075]

約数ペア:

[(1, 4442075), (5, 888415), (11, 403825), (25, 177683), (29, 153175), (55, 80765), (145, 30635), (275, 16153), (319, 13925), (557, 7975), (725, 6127), (1595, 2785)]