55685185

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 71867880

約数和(自身を除く): 16182695

約数列:

[1, 5, 23, 37, 115, 185, 529, 569, 851, 2645, 2845, 4255, 13087, 19573, 21053, 65435, 97865, 105265, 301001, 484219, 1505005, 2421095, 11137037, 55685185]

約数ペア:

[(1, 55685185), (5, 11137037), (23, 2421095), (37, 1505005), (115, 484219), (185, 301001), (529, 105265), (569, 97865), (851, 65435), (2645, 21053), (2845, 19573), (4255, 13087)]