25777372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2767}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 48129984

約数和(自身を除く): 22352612

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 2767, 4658, 5534, 9316, 11068, 47039, 94078, 188156, 379079, 758158, 1516316, 6444343, 12888686, 25777372]

約数ペア:

[(1, 25777372), (2, 12888686), (4, 6444343), (17, 1516316), (34, 758158), (68, 379079), (137, 188156), (274, 94078), (548, 47039), (2329, 11068), (2767, 9316), (4658, 5534)]