53660394

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2536

約数の個数: 40

約数和(自身を含む): 121154880

約数和(自身を除く): 67494486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 834, 1251, 2383, 2502, 3753, 4766, 7149, 7506, 11259, 14298, 21447, 22518, 42894, 64341, 128682, 193023, 331237, 386046, 662474, 993711, 1987422, 2981133, 5962266, 8943399, 17886798, 26830197, 53660394]

約数ペア:

[(1, 53660394), (2, 26830197), (3, 17886798), (6, 8943399), (9, 5962266), (18, 2981133), (27, 1987422), (54, 993711), (81, 662474), (139, 386046), (162, 331237), (278, 193023), (417, 128682), (834, 64341), (1251, 42894), (2383, 22518), (2502, 21447), (3753, 14298), (4766, 11259), (7149, 7506)]