50871556138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{94117}}^1\times {\mathrm{20789}}^1$

素因数の和:114921

約数の個数: 16

約数和(自身を含む): 82181955240

約数和(自身を除く): 31310399102

約数列:

[1, 2, 13, 26, 20789, 41578, 94117, 188234, 270257, 540514, 1223521, 2447042, 1956598313, 3913196626, 25435778069, 50871556138]

約数ペア:

[(1, 50871556138), (2, 25435778069), (13, 3913196626), (26, 1956598313), (20789, 2447042), (41578, 1223521), (94117, 540514), (188234, 270257)]