55951038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21737}}^1$

素因数の和:21769

約数の個数: 48

約数和(自身を含む): 142427376

約数和(自身を除く): 86476338

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 21737, 43474, 65211, 130422, 195633, 239107, 282581, 391266, 478214, 565162, 717321, 847743, 1434642, 1695486, 2151963, 2543229, 3108391, 4303926, 5086458, 6216782, 9325173, 18650346, 27975519, 55951038]

約数ペア:

[(1, 55951038), (2, 27975519), (3, 18650346), (6, 9325173), (9, 6216782), (11, 5086458), (13, 4303926), (18, 3108391), (22, 2543229), (26, 2151963), (33, 1695486), (39, 1434642), (66, 847743), (78, 717321), (99, 565162), (117, 478214), (143, 391266), (198, 282581), (234, 239107), (286, 195633), (429, 130422), (858, 65211), (1287, 43474), (2574, 21737)]