53146395

素因数分解:

$3^3\times 5^1\times {\mathrm{393677}}^1$

素因数の和:393691

約数の個数: 16

約数和(自身を含む): 94482720

約数和(自身を除く): 41336325

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 393677, 1181031, 1968385, 3543093, 5905155, 10629279, 17715465, 53146395]

約数ペア:

[(1, 53146395), (3, 17715465), (5, 10629279), (9, 5905155), (15, 3543093), (27, 1968385), (45, 1181031), (135, 393677)]