73872865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10253}}^1$

素因数の和:10400

約数の個数: 16

約数和(自身を含む): 97454016

約数和(自身を除く): 23581151

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 10253, 51265, 112783, 563915, 1343143, 6715715, 14774573, 73872865]

約数ペア:

[(1, 73872865), (5, 14774573), (11, 6715715), (55, 1343143), (131, 563915), (655, 112783), (1441, 51265), (7205, 10253)]