130613975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1319}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 172355040

約数和(自身を除く): 41741065

約数列:

[1, 5, 17, 25, 85, 233, 425, 1165, 1319, 3961, 5825, 6595, 19805, 22423, 32975, 99025, 112115, 307327, 560575, 1536635, 5224559, 7683175, 26122795, 130613975]

約数ペア:

[(1, 130613975), (5, 26122795), (17, 7683175), (25, 5224559), (85, 1536635), (233, 560575), (425, 307327), (1165, 112115), (1319, 99025), (3961, 32975), (5825, 22423), (6595, 19805)]