478241425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 613007640

約数和(自身を除く): 134766215

約数列:

[1, 5, 25, 41, 113, 205, 565, 1025, 2825, 4129, 4633, 20645, 23165, 103225, 115825, 169289, 466577, 846445, 2332885, 4232225, 11664425, 19129657, 95648285, 478241425]

約数ペア:

[(1, 478241425), (5, 95648285), (25, 19129657), (41, 11664425), (113, 4232225), (205, 2332885), (565, 846445), (1025, 466577), (2825, 169289), (4129, 115825), (4633, 103225), (20645, 23165)]