28315047935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{230213}}^1$

素因数の和:231682

約数の個数: 16

約数和(自身を含む): 36001786176

約数和(自身を除く): 7686738241

約数列:

[1, 5, 17, 85, 1447, 7235, 24599, 122995, 230213, 1151065, 3913621, 19568105, 333118211, 1665591055, 5663009587, 28315047935]

約数ペア:

[(1, 28315047935), (5, 5663009587), (17, 1665591055), (85, 333118211), (1447, 19568105), (7235, 3913621), (24599, 1151065), (122995, 230213)]