5265550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 24

約数和(自身を含む): 9983736

約数和(自身を除く): 4718186

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 1987, 2650, 3974, 9935, 19870, 49675, 99350, 105311, 210622, 526555, 1053110, 2632775, 5265550]

約数ペア:

[(1, 5265550), (2, 2632775), (5, 1053110), (10, 526555), (25, 210622), (50, 105311), (53, 99350), (106, 49675), (265, 19870), (530, 9935), (1325, 3974), (1987, 2650)]