117515105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{3391}}^1$

素因数の和:3664

約数の個数: 16

約数和(自身を含む): 146534400

約数和(自身を除く): 29019295

約数列:

[1, 5, 29, 145, 239, 1195, 3391, 6931, 16955, 34655, 98339, 491695, 810449, 4052245, 23503021, 117515105]

約数ペア:

[(1, 117515105), (5, 23503021), (29, 4052245), (145, 810449), (239, 491695), (1195, 98339), (3391, 34655), (6931, 16955)]