51503755

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 63763200

約数和(自身を除く): 12259445

約数列:

[1, 5, 59, 71, 295, 355, 2459, 4189, 12295, 20945, 145081, 174589, 725405, 872945, 10300751, 51503755]

約数ペア:

[(1, 51503755), (5, 10300751), (59, 872945), (71, 725405), (295, 174589), (355, 145081), (2459, 20945), (4189, 12295)]