51727086

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1470

約数の個数: 40

約数和(自身を含む): 116435880

約数和(自身を除く): 64708794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 538, 807, 1187, 1614, 2374, 2421, 3561, 4842, 7122, 7263, 10683, 14526, 21366, 21789, 32049, 43578, 64098, 96147, 192294, 319303, 638606, 957909, 1915818, 2873727, 5747454, 8621181, 17242362, 25863543, 51727086]

約数ペア:

[(1, 51727086), (2, 25863543), (3, 17242362), (6, 8621181), (9, 5747454), (18, 2873727), (27, 1915818), (54, 957909), (81, 638606), (162, 319303), (269, 192294), (538, 96147), (807, 64098), (1187, 43578), (1614, 32049), (2374, 21789), (2421, 21366), (3561, 14526), (4842, 10683), (7122, 7263)]