1214324105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{15199}}^1$

素因数の和:15281

約数の個数: 24

約数和(自身を含む): 1588704000

約数和(自身を除く): 374379895

約数列:

[1, 5, 19, 29, 95, 145, 551, 841, 2755, 4205, 15199, 15979, 75995, 79895, 288781, 440771, 1443905, 2203855, 8374649, 12782359, 41873245, 63911795, 242864821, 1214324105]

約数ペア:

[(1, 1214324105), (5, 242864821), (19, 63911795), (29, 41873245), (95, 12782359), (145, 8374649), (551, 2203855), (841, 1443905), (2755, 440771), (4205, 288781), (15199, 79895), (15979, 75995)]