11251975

素因数分解:

$5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 16115040

約数和(自身を除く): 4863065

約数列:

[1, 5, 7, 25, 35, 113, 175, 565, 569, 791, 2825, 2845, 3955, 3983, 14225, 19775, 19915, 64297, 99575, 321485, 450079, 1607425, 2250395, 11251975]

約数ペア:

[(1, 11251975), (5, 2250395), (7, 1607425), (25, 450079), (35, 321485), (113, 99575), (175, 64297), (565, 19915), (569, 19775), (791, 14225), (2825, 3983), (2845, 3955)]