486179635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 638720640

約数和(自身を除く): 152541005

約数列:

[1, 5, 23, 29, 73, 115, 145, 365, 667, 1679, 1997, 2117, 3335, 8395, 9985, 10585, 45931, 48691, 57913, 145781, 229655, 243455, 289565, 728905, 1331999, 3352963, 4227649, 6659995, 16764815, 21138245, 97235927, 486179635]

約数ペア:

[(1, 486179635), (5, 97235927), (23, 21138245), (29, 16764815), (73, 6659995), (115, 4227649), (145, 3352963), (365, 1331999), (667, 728905), (1679, 289565), (1997, 243455), (2117, 229655), (3335, 145781), (8395, 57913), (9985, 48691), (10585, 45931)]