52808507120

素因数分解:

$2^4\times 5^1\times {\mathrm{4793}}^1\times {\mathrm{137723}}^1$

素因数の和:142529

約数の個数: 40

約数和(自身を含む): 122806287216

約数和(自身を除く): 69997780096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4793, 9586, 19172, 23965, 38344, 47930, 76688, 95860, 137723, 191720, 275446, 383440, 550892, 688615, 1101784, 1377230, 2203568, 2754460, 5508920, 11017840, 660106339, 1320212678, 2640425356, 3300531695, 5280850712, 6601063390, 10561701424, 13202126780, 26404253560, 52808507120]

約数ペア:

[(1, 52808507120), (2, 26404253560), (4, 13202126780), (5, 10561701424), (8, 6601063390), (10, 5280850712), (16, 3300531695), (20, 2640425356), (40, 1320212678), (80, 660106339), (4793, 11017840), (9586, 5508920), (19172, 2754460), (23965, 2203568), (38344, 1377230), (47930, 1101784), (76688, 688615), (95860, 550892), (137723, 383440), (191720, 275446)]