117751010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53281}}^1$

素因数の和:53318

約数の個数: 32

約数和(自身を含む): 241687152

約数和(自身を除く): 123936142

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 53281, 106562, 266405, 532810, 692653, 905777, 1385306, 1811554, 3463265, 4528885, 6926530, 9057770, 11775101, 23550202, 58875505, 117751010]

約数ペア:

[(1, 117751010), (2, 58875505), (5, 23550202), (10, 11775101), (13, 9057770), (17, 6926530), (26, 4528885), (34, 3463265), (65, 1811554), (85, 1385306), (130, 905777), (170, 692653), (221, 532810), (442, 266405), (1105, 106562), (2210, 53281)]