48379331

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2891

約数の個数: 32

約数和(自身を含む): 68802048

約数和(自身を除く): 20422717

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 2431, 2843, 17017, 19901, 31273, 36959, 48331, 218911, 258713, 338317, 406549, 531641, 628303, 2845843, 3721487, 4398121, 6911333, 48379331]

約数ペア:

[(1, 48379331), (7, 6911333), (11, 4398121), (13, 3721487), (17, 2845843), (77, 628303), (91, 531641), (119, 406549), (143, 338317), (187, 258713), (221, 218911), (1001, 48331), (1309, 36959), (1547, 31273), (2431, 19901), (2843, 17017)]