55076715

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26041}}^1$

素因数の和:26099

約数の個数: 24

約数和(自身を含む): 97501248

約数和(自身を除く): 42424533

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 26041, 78123, 130205, 234369, 390615, 1171845, 1223927, 3671781, 6119635, 11015343, 18358905, 55076715]

約数ペア:

[(1, 55076715), (3, 18358905), (5, 11015343), (9, 6119635), (15, 3671781), (45, 1223927), (47, 1171845), (141, 390615), (235, 234369), (423, 130205), (705, 78123), (2115, 26041)]