49815865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53279}}^1$

素因数の和:53312

約数の個数: 16

約数和(自身を含む): 69050880

約数和(自身を除く): 19235015

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 53279, 266395, 586069, 905743, 2930345, 4528715, 9963173, 49815865]

約数ペア:

[(1, 49815865), (5, 9963173), (11, 4528715), (17, 2930345), (55, 905743), (85, 586069), (187, 266395), (935, 53279)]