48112725

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{13649}}^1$

素因数の和:13709

約数の個数: 24

約数和(自身を含む): 81244800

約数和(自身を除く): 33132075

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 13649, 40947, 68245, 204735, 341225, 641503, 1023675, 1924509, 3207515, 9622545, 16037575, 48112725]

約数ペア:

[(1, 48112725), (3, 16037575), (5, 9622545), (15, 3207515), (25, 1924509), (47, 1023675), (75, 641503), (141, 341225), (235, 204735), (705, 68245), (1175, 40947), (3525, 13649)]