53188060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^2$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 113675688

約数和(自身を除く): 60487628

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 179, 332, 358, 415, 716, 830, 895, 1660, 1790, 3580, 14857, 29714, 32041, 59428, 64082, 74285, 128164, 148570, 160205, 297140, 320410, 640820, 2659403, 5318806, 10637612, 13297015, 26594030, 53188060]

約数ペア:

[(1, 53188060), (2, 26594030), (4, 13297015), (5, 10637612), (10, 5318806), (20, 2659403), (83, 640820), (166, 320410), (179, 297140), (332, 160205), (358, 148570), (415, 128164), (716, 74285), (830, 64082), (895, 59428), (1660, 32041), (1790, 29714), (3580, 14857)]