51380394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{50671}}^1$

素因数の和:50702

約数の個数: 24

約数和(自身を含む): 111275712

約数和(自身を除く): 59895318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 50671, 101342, 152013, 304026, 658723, 1317446, 1976169, 3952338, 8563399, 17126798, 25690197, 51380394]

約数ペア:

[(1, 51380394), (2, 25690197), (3, 17126798), (6, 8563399), (13, 3952338), (26, 1976169), (39, 1317446), (78, 658723), (169, 304026), (338, 152013), (507, 101342), (1014, 50671)]