82271585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{87991}}^1$

素因数の和:88024

約数の個数: 16

約数和(自身を含む): 114037632

約数和(自身を除く): 31766047

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 87991, 439955, 967901, 1495847, 4839505, 7479235, 16454317, 82271585]

約数ペア:

[(1, 82271585), (5, 16454317), (11, 7479235), (17, 4839505), (55, 1495847), (85, 967901), (187, 439955), (935, 87991)]