80452942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{102881}}^1$

素因数の和:102923

約数の個数: 16

約数和(自身を含む): 133335072

約数和(自身を除く): 52882130

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 102881, 205762, 1748977, 2366263, 3497954, 4732526, 40226471, 80452942]

約数ペア:

[(1, 80452942), (2, 40226471), (17, 4732526), (23, 3497954), (34, 2366263), (46, 1748977), (391, 205762), (782, 102881)]