51202664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 98473320

約数和(自身を除く): 47270656

約数列:

[1, 2, 4, 8, 53, 106, 197, 212, 394, 424, 613, 788, 1226, 1576, 2452, 4904, 10441, 20882, 32489, 41764, 64978, 83528, 120761, 129956, 241522, 259912, 483044, 966088, 6400333, 12800666, 25601332, 51202664]

約数ペア:

[(1, 51202664), (2, 25601332), (4, 12800666), (8, 6400333), (53, 966088), (106, 483044), (197, 259912), (212, 241522), (394, 129956), (424, 120761), (613, 83528), (788, 64978), (1226, 41764), (1576, 32489), (2452, 20882), (4904, 10441)]