53447405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57163}}^1$

素因数の和:57196

約数の個数: 16

約数和(自身を含む): 74084544

約数和(自身を除く): 20637139

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 57163, 285815, 628793, 971771, 3143965, 4858855, 10689481, 53447405]

約数ペア:

[(1, 53447405), (5, 10689481), (11, 4858855), (17, 3143965), (55, 971771), (85, 628793), (187, 285815), (935, 57163)]