127432925

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 161715840

約数和(自身を除く): 34282915

約数列:

[1, 5, 25, 79, 113, 395, 565, 571, 1975, 2825, 2855, 8927, 14275, 44635, 45109, 64523, 223175, 225545, 322615, 1127725, 1613075, 5097317, 25486585, 127432925]

約数ペア:

[(1, 127432925), (5, 25486585), (25, 5097317), (79, 1613075), (113, 1127725), (395, 322615), (565, 225545), (571, 223175), (1975, 64523), (2825, 45109), (2855, 44635), (8927, 14275)]