56457100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1447

約数の個数: 72

約数和(自身を含む): 142490880

約数和(自身を除く): 86033780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1367, 1475, 1652, 2065, 2734, 2950, 4130, 5468, 5900, 6835, 8260, 9569, 10325, 13670, 19138, 20650, 27340, 34175, 38276, 41300, 47845, 68350, 80653, 95690, 136700, 161306, 191380, 239225, 322612, 403265, 478450, 564571, 806530, 956900, 1129142, 1613060, 2016325, 2258284, 2822855, 4032650, 5645710, 8065300, 11291420, 14114275, 28228550, 56457100]

約数ペア:

[(1, 56457100), (2, 28228550), (4, 14114275), (5, 11291420), (7, 8065300), (10, 5645710), (14, 4032650), (20, 2822855), (25, 2258284), (28, 2016325), (35, 1613060), (50, 1129142), (59, 956900), (70, 806530), (100, 564571), (118, 478450), (140, 403265), (175, 322612), (236, 239225), (295, 191380), (350, 161306), (413, 136700), (590, 95690), (700, 80653), (826, 68350), (1180, 47845), (1367, 41300), (1475, 38276), (1652, 34175), (2065, 27340), (2734, 20650), (2950, 19138), (4130, 13670), (5468, 10325), (5900, 9569), (6835, 8260)]