51484244

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 55758892

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 701, 854, 1204, 1402, 1708, 2623, 2804, 4907, 5246, 9814, 10492, 18361, 19628, 30143, 36722, 42761, 60286, 73444, 85522, 120572, 171044, 211001, 299327, 422002, 598654, 844004, 1197308, 1838723, 3677446, 7354892, 12871061, 25742122, 51484244]

約数ペア:

[(1, 51484244), (2, 25742122), (4, 12871061), (7, 7354892), (14, 3677446), (28, 1838723), (43, 1197308), (61, 844004), (86, 598654), (122, 422002), (172, 299327), (244, 211001), (301, 171044), (427, 120572), (602, 85522), (701, 73444), (854, 60286), (1204, 42761), (1402, 36722), (1708, 30143), (2623, 19628), (2804, 18361), (4907, 10492), (5246, 9814)]