5256265

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 7303680

約数和(自身を除く): 2047415

約数列:

[1, 5, 7, 35, 79, 395, 553, 1901, 2765, 9505, 13307, 66535, 150179, 750895, 1051253, 5256265]

約数ペア:

[(1, 5256265), (5, 1051253), (7, 750895), (35, 150179), (79, 66535), (395, 13307), (553, 9505), (1901, 2765)]