52776020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5851}}^1$

素因数の和:5912

約数の個数: 48

約数和(自身を含む): 123875136

約数和(自身を除く): 71099116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 5851, 9020, 11702, 23404, 29255, 58510, 64361, 117020, 128722, 239891, 257444, 321805, 479782, 643610, 959564, 1199455, 1287220, 2398910, 2638801, 4797820, 5277602, 10555204, 13194005, 26388010, 52776020]

約数ペア:

[(1, 52776020), (2, 26388010), (4, 13194005), (5, 10555204), (10, 5277602), (11, 4797820), (20, 2638801), (22, 2398910), (41, 1287220), (44, 1199455), (55, 959564), (82, 643610), (110, 479782), (164, 321805), (205, 257444), (220, 239891), (410, 128722), (451, 117020), (820, 64361), (902, 58510), (1804, 29255), (2255, 23404), (4510, 11702), (5851, 9020)]