25413872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13127}}^1$

素因数の和:13157

約数の個数: 30

約数和(自身を含む): 54126744

約数和(自身を除く): 28712872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 13127, 26254, 52508, 105016, 144397, 210032, 288794, 577588, 1155176, 1588367, 2310352, 3176734, 6353468, 12706936, 25413872]

約数ペア:

[(1, 25413872), (2, 12706936), (4, 6353468), (8, 3176734), (11, 2310352), (16, 1588367), (22, 1155176), (44, 577588), (88, 288794), (121, 210032), (176, 144397), (242, 105016), (484, 52508), (968, 26254), (1936, 13127)]