48860145

素因数分解:

$3^3\times 5^1\times {\mathrm{361927}}^1$

素因数の和:361941

約数の個数: 16

約数和(自身を含む): 86862720

約数和(自身を除く): 38002575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 361927, 1085781, 1809635, 3257343, 5428905, 9772029, 16286715, 48860145]

約数ペア:

[(1, 48860145), (3, 16286715), (5, 9772029), (9, 5428905), (15, 3257343), (27, 1809635), (45, 1085781), (135, 361927)]