51442126

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1979}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 79334640

約数和(自身を除く): 27892514

約数列:

[1, 2, 41, 82, 317, 634, 1979, 3958, 12997, 25994, 81139, 162278, 627343, 1254686, 25721063, 51442126]

約数ペア:

[(1, 51442126), (2, 25721063), (41, 1254686), (82, 627343), (317, 162278), (634, 81139), (1979, 25994), (3958, 12997)]