48045298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 45017870

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 67, 119, 131, 134, 161, 238, 262, 322, 391, 469, 782, 917, 938, 1139, 1541, 1834, 2227, 2278, 2737, 3013, 3082, 4454, 5474, 6026, 7973, 8777, 10787, 15589, 15946, 17554, 21091, 21574, 26197, 31178, 42182, 51221, 52394, 61439, 102442, 122878, 149209, 183379, 201871, 298418, 358547, 366758, 403742, 717094, 1044463, 1413097, 2088926, 2826194, 3431807, 6863614, 24022649, 48045298]

約数ペア:

[(1, 48045298), (2, 24022649), (7, 6863614), (14, 3431807), (17, 2826194), (23, 2088926), (34, 1413097), (46, 1044463), (67, 717094), (119, 403742), (131, 366758), (134, 358547), (161, 298418), (238, 201871), (262, 183379), (322, 149209), (391, 122878), (469, 102442), (782, 61439), (917, 52394), (938, 51221), (1139, 42182), (1541, 31178), (1834, 26197), (2227, 21574), (2278, 21091), (2737, 17554), (3013, 15946), (3082, 15589), (4454, 10787), (5474, 8777), (6026, 7973)]