57110410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{103}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 119972736

約数和(自身を除く): 62862326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 103, 178, 206, 445, 515, 623, 721, 890, 1030, 1246, 1442, 3115, 3605, 6230, 7210, 7921, 9167, 15842, 18334, 39605, 45835, 55447, 64169, 79210, 91670, 110894, 128338, 277235, 320845, 554470, 641690, 815863, 1631726, 4079315, 5711041, 8158630, 11422082, 28555205, 57110410]

約数ペア:

[(1, 57110410), (2, 28555205), (5, 11422082), (7, 8158630), (10, 5711041), (14, 4079315), (35, 1631726), (70, 815863), (89, 641690), (103, 554470), (178, 320845), (206, 277235), (445, 128338), (515, 110894), (623, 91670), (721, 79210), (890, 64169), (1030, 55447), (1246, 45835), (1442, 39605), (3115, 18334), (3605, 15842), (6230, 9167), (7210, 7921)]