57241685

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 12612715

約数列:

[1, 5, 89, 307, 419, 445, 1535, 2095, 27323, 37291, 128633, 136615, 186455, 643165, 11448337, 57241685]

約数ペア:

[(1, 57241685), (5, 11448337), (89, 643165), (307, 186455), (419, 136615), (445, 128633), (1535, 37291), (2095, 27323)]