385040105075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{2719}}^1\times {\mathrm{138157}}^1$

素因数の和:140927

約数の個数: 24

約数和(自身を含む): 489278267520

約数和(自身を除く): 104238162445

約数列:

[1, 5, 25, 41, 205, 1025, 2719, 13595, 67975, 111479, 138157, 557395, 690785, 2786975, 3453925, 5664437, 28322185, 141610925, 375648883, 1878244415, 9391222075, 15401604203, 77008021015, 385040105075]

約数ペア:

[(1, 385040105075), (5, 77008021015), (25, 15401604203), (41, 9391222075), (205, 1878244415), (1025, 375648883), (2719, 141610925), (13595, 28322185), (67975, 5664437), (111479, 3453925), (138157, 2786975), (557395, 690785)]