805260245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{13921}}^1$

素因数の和:14452

約数の個数: 16

約数和(自身を含む): 1010403072

約数和(自身を除く): 205142827

約数列:

[1, 5, 23, 115, 503, 2515, 11569, 13921, 57845, 69605, 320183, 1600915, 7002263, 35011315, 161052049, 805260245]

約数ペア:

[(1, 805260245), (5, 161052049), (23, 35011315), (115, 7002263), (503, 1600915), (2515, 320183), (11569, 69605), (13921, 57845)]