51657192

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13537}}^1$

素因数の和:13602

約数の個数: 48

約数和(自身を含む): 142555140

約数和(自身を除く): 90897948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 13537, 27074, 40611, 54148, 81222, 108296, 121833, 162444, 243666, 324888, 487332, 717461, 974664, 1434922, 2152383, 2869844, 4304766, 5739688, 6457149, 8609532, 12914298, 17219064, 25828596, 51657192]

約数ペア:

[(1, 51657192), (2, 25828596), (3, 17219064), (4, 12914298), (6, 8609532), (8, 6457149), (9, 5739688), (12, 4304766), (18, 2869844), (24, 2152383), (36, 1434922), (53, 974664), (72, 717461), (106, 487332), (159, 324888), (212, 243666), (318, 162444), (424, 121833), (477, 108296), (636, 81222), (954, 54148), (1272, 40611), (1908, 27074), (3816, 13537)]