60987935

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1153}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 74779200

約数和(自身を除く): 13791265

約数列:

[1, 5, 71, 149, 355, 745, 1153, 5765, 10579, 52895, 81863, 171797, 409315, 858985, 12197587, 60987935]

約数ペア:

[(1, 60987935), (5, 12197587), (71, 858985), (149, 409315), (355, 171797), (745, 81863), (1153, 52895), (5765, 10579)]