48502251

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3989}}^1$

素因数の和:4195

約数の個数: 24

約数和(自身を含む): 80502240

約数和(自身を除く): 31999989

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 3989, 4053, 11967, 12159, 27923, 35901, 83769, 251307, 769877, 2309631, 5389139, 6928893, 16167417, 48502251]

約数ペア:

[(1, 48502251), (3, 16167417), (7, 6928893), (9, 5389139), (21, 2309631), (63, 769877), (193, 251307), (579, 83769), (1351, 35901), (1737, 27923), (3989, 12159), (4053, 11967)]