51796985

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 64126080

約数和(自身を除く): 12329095

約数列:

[1, 5, 59, 71, 295, 355, 2473, 4189, 12365, 20945, 145907, 175583, 729535, 877915, 10359397, 51796985]

約数ペア:

[(1, 51796985), (5, 10359397), (59, 877915), (71, 729535), (295, 175583), (355, 145907), (2473, 20945), (4189, 12365)]