50660721

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{1973}}^1$

素因数の和:2302

約数の個数: 20

約数和(自身を含む): 75955572

約数和(自身を除く): 25294851

約数列:

[1, 3, 9, 27, 81, 317, 951, 1973, 2853, 5919, 8559, 17757, 25677, 53271, 159813, 625441, 1876323, 5628969, 16886907, 50660721]

約数ペア:

[(1, 50660721), (3, 16886907), (9, 5628969), (27, 1876323), (81, 625441), (317, 159813), (951, 53271), (1973, 25677), (2853, 17757), (5919, 8559)]