50471240

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1187}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 113762880

約数和(自身を除く): 63291640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 1187, 2126, 2374, 4252, 4748, 5315, 5935, 8504, 9496, 10630, 11870, 21260, 23740, 42520, 47480, 1261781, 2523562, 5047124, 6308905, 10094248, 12617810, 25235620, 50471240]

約数ペア:

[(1, 50471240), (2, 25235620), (4, 12617810), (5, 10094248), (8, 6308905), (10, 5047124), (20, 2523562), (40, 1261781), (1063, 47480), (1187, 42520), (2126, 23740), (2374, 21260), (4252, 11870), (4748, 10630), (5315, 9496), (5935, 8504)]