384706075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28871}}^1$

素因数の和:28935

約数の個数: 24

約数和(自身を含む): 526278816

約数和(自身を除く): 141572741

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 28871, 144355, 375323, 721775, 1183711, 1876615, 5918555, 9383075, 15388243, 29592775, 76941215, 384706075]

約数ペア:

[(1, 384706075), (5, 76941215), (13, 29592775), (25, 15388243), (41, 9383075), (65, 5918555), (205, 1876615), (325, 1183711), (533, 721775), (1025, 375323), (2665, 144355), (13325, 28871)]