25406292

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 61871040

約数和(自身を除く): 36464748

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 929, 1858, 2279, 2787, 3716, 4558, 5574, 6837, 9116, 11148, 13674, 27348, 39947, 49237, 79894, 98474, 119841, 147711, 159788, 196948, 239682, 295422, 479364, 590844, 2117191, 4234382, 6351573, 8468764, 12703146, 25406292]

約数ペア:

[(1, 25406292), (2, 12703146), (3, 8468764), (4, 6351573), (6, 4234382), (12, 2117191), (43, 590844), (53, 479364), (86, 295422), (106, 239682), (129, 196948), (159, 159788), (172, 147711), (212, 119841), (258, 98474), (318, 79894), (516, 49237), (636, 39947), (929, 27348), (1858, 13674), (2279, 11148), (2787, 9116), (3716, 6837), (4558, 5574)]