51252415

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 63452160

約数和(自身を除く): 12199745

約数列:

[1, 5, 59, 71, 295, 355, 2447, 4189, 12235, 20945, 144373, 173737, 721865, 868685, 10250483, 51252415]

約数ペア:

[(1, 51252415), (5, 10250483), (59, 868685), (71, 721865), (295, 173737), (355, 144373), (2447, 20945), (4189, 12235)]