51322768

素因数分解:

$2^4\times 7^1\times {\mathrm{458239}}^1$

素因数の和:458254

約数の個数: 20

約数和(自身を含む): 113643520

約数和(自身を除く): 62320752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 458239, 916478, 1832956, 3207673, 3665912, 6415346, 7331824, 12830692, 25661384, 51322768]

約数ペア:

[(1, 51322768), (2, 25661384), (4, 12830692), (7, 7331824), (8, 6415346), (14, 3665912), (16, 3207673), (28, 1832956), (56, 916478), (112, 458239)]