70667045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1297}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 89998128

約数和(自身を除く): 19331083

約数列:

[1, 5, 17, 85, 641, 1297, 3205, 6485, 10897, 22049, 54485, 110245, 831377, 4156885, 14133409, 70667045]

約数ペア:

[(1, 70667045), (5, 14133409), (17, 4156885), (85, 831377), (641, 110245), (1297, 54485), (3205, 22049), (6485, 10897)]