25859212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 46480896

約数和(自身を除く): 20621684

約数列:

[1, 2, 4, 47, 94, 188, 263, 523, 526, 1046, 1052, 2092, 12361, 24581, 24722, 49162, 49444, 98324, 137549, 275098, 550196, 6464803, 12929606, 25859212]

約数ペア:

[(1, 25859212), (2, 12929606), (4, 6464803), (47, 550196), (94, 275098), (188, 137549), (263, 98324), (523, 49444), (526, 49162), (1046, 24722), (1052, 24581), (2092, 12361)]