25679588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3164

約数の個数: 36

約数和(自身を含む): 52318476

約数和(自身を除く): 26638888

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 3121, 4114, 6242, 8228, 12484, 34331, 53057, 68662, 106114, 137324, 212228, 377641, 583627, 755282, 1167254, 1510564, 2334508, 6419897, 12839794, 25679588]

約数ペア:

[(1, 25679588), (2, 12839794), (4, 6419897), (11, 2334508), (17, 1510564), (22, 1167254), (34, 755282), (44, 583627), (68, 377641), (121, 212228), (187, 137324), (242, 106114), (374, 68662), (484, 53057), (748, 34331), (2057, 12484), (3121, 8228), (4114, 6242)]