51282483

素因数分解:

$3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1987}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 78247680

約数和(自身を除く): 26965197

約数列:

[1, 3, 7, 21, 1229, 1987, 3687, 5961, 8603, 13909, 25809, 41727, 2442023, 7326069, 17094161, 51282483]

約数ペア:

[(1, 51282483), (3, 17094161), (7, 7326069), (21, 2442023), (1229, 41727), (1987, 25809), (3687, 13909), (5961, 8603)]