45554509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 64786176

約数和(自身を除く): 19231667

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 2431, 2677, 17017, 18739, 29447, 34801, 45509, 206129, 243607, 318563, 382811, 500599, 591617, 2679677, 3504193, 4141319, 6507787, 45554509]

約数ペア:

[(1, 45554509), (7, 6507787), (11, 4141319), (13, 3504193), (17, 2679677), (77, 591617), (91, 500599), (119, 382811), (143, 318563), (187, 243607), (221, 206129), (1001, 45509), (1309, 34801), (1547, 29447), (2431, 18739), (2677, 17017)]