51951645

素因数分解:

$3^3\times 5^1\times {\mathrm{384827}}^1$

素因数の和:384841

約数の個数: 16

約数和(自身を含む): 92358720

約数和(自身を除く): 40407075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 384827, 1154481, 1924135, 3463443, 5772405, 10390329, 17317215, 51951645]

約数ペア:

[(1, 51951645), (3, 17317215), (5, 10390329), (9, 5772405), (15, 3463443), (27, 1924135), (45, 1154481), (135, 384827)]