50386986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{215329}}^1$

素因数の和:215350

約数の個数: 24

約数和(自身を含む): 117570180

約数和(自身を除く): 67183194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 215329, 430658, 645987, 1291974, 1937961, 2799277, 3875922, 5598554, 8397831, 16795662, 25193493, 50386986]

約数ペア:

[(1, 50386986), (2, 25193493), (3, 16795662), (6, 8397831), (9, 5598554), (13, 3875922), (18, 2799277), (26, 1937961), (39, 1291974), (78, 645987), (117, 430658), (234, 215329)]