222227585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{1459}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 273732480

約数和(自身を除く): 51504895

約数列:

[1, 5, 41, 205, 743, 1459, 3715, 7295, 30463, 59819, 152315, 299095, 1084037, 5420185, 44445517, 222227585]

約数ペア:

[(1, 222227585), (5, 44445517), (41, 5420185), (205, 1084037), (743, 299095), (1459, 152315), (3715, 59819), (7295, 30463)]