448260695

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1\times {\mathrm{797}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 542269728

約数和(自身を除く): 94009033

約数列:

[1, 5, 197, 571, 797, 985, 2855, 3985, 112487, 157009, 455087, 562435, 785045, 2275435, 89652139, 448260695]

約数ペア:

[(1, 448260695), (5, 89652139), (197, 2275435), (571, 785045), (797, 562435), (985, 455087), (2855, 157009), (3985, 112487)]