51772196

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18307}}^1$

素因数の和:18419

約数の個数: 24

約数和(自身を含む): 104575296

約数和(自身を除く): 52803100

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 18307, 36614, 73228, 128149, 256298, 512596, 1849007, 3698014, 7396028, 12943049, 25886098, 51772196]

約数ペア:

[(1, 51772196), (2, 25886098), (4, 12943049), (7, 7396028), (14, 3698014), (28, 1849007), (101, 512596), (202, 256298), (404, 128149), (707, 73228), (1414, 36614), (2828, 18307)]