25806348

素因数分解:

$2^2\times 3^2\times {\mathrm{719}}^1\times {\mathrm{997}}^1$

素因数の和:1726

約数の個数: 36

約数和(自身を含む): 65388960

約数和(自身を除く): 39582612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 719, 997, 1438, 1994, 2157, 2876, 2991, 3988, 4314, 5982, 6471, 8628, 8973, 11964, 12942, 17946, 25884, 35892, 716843, 1433686, 2150529, 2867372, 4301058, 6451587, 8602116, 12903174, 25806348]

約数ペア:

[(1, 25806348), (2, 12903174), (3, 8602116), (4, 6451587), (6, 4301058), (9, 2867372), (12, 2150529), (18, 1433686), (36, 716843), (719, 35892), (997, 25884), (1438, 17946), (1994, 12942), (2157, 11964), (2876, 8973), (2991, 8628), (3988, 6471), (4314, 5982)]