50212773

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{33013}}^1$

素因数の和:33045

約数の個数: 18

約数和(自身を含む): 78540306

約数和(自身を除く): 28327533

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 33013, 99039, 297117, 429169, 1287507, 3862521, 5579197, 16737591, 50212773]

約数ペア:

[(1, 50212773), (3, 16737591), (9, 5579197), (13, 3862521), (39, 1287507), (117, 429169), (169, 297117), (507, 99039), (1521, 33013)]