13045900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{18637}}^1$

素因数の和:18658

約数の個数: 36

約数和(自身を含む): 32355568

約数和(自身を除く): 19309668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 18637, 37274, 74548, 93185, 130459, 186370, 260918, 372740, 465925, 521836, 652295, 931850, 1304590, 1863700, 2609180, 3261475, 6522950, 13045900]

約数ペア:

[(1, 13045900), (2, 6522950), (4, 3261475), (5, 2609180), (7, 1863700), (10, 1304590), (14, 931850), (20, 652295), (25, 521836), (28, 465925), (35, 372740), (50, 260918), (70, 186370), (100, 130459), (140, 93185), (175, 74548), (350, 37274), (700, 18637)]