4979245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 6205248

約数和(自身を除く): 1226003

約数列:

[1, 5, 41, 107, 205, 227, 535, 1135, 4387, 9307, 21935, 24289, 46535, 121445, 995849, 4979245]

約数ペア:

[(1, 4979245), (5, 995849), (41, 121445), (107, 46535), (205, 24289), (227, 21935), (535, 9307), (1135, 4387)]