51995872

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{39631}}^1$

素因数の和:39682

約数の個数: 24

約数和(自身を含む): 104866272

約数和(自身を除く): 52870400

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 39631, 79262, 158524, 317048, 634096, 1268192, 1624871, 3249742, 6499484, 12998968, 25997936, 51995872]

約数ペア:

[(1, 51995872), (2, 25997936), (4, 12998968), (8, 6499484), (16, 3249742), (32, 1624871), (41, 1268192), (82, 634096), (164, 317048), (328, 158524), (656, 79262), (1312, 39631)]