54378532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 112613760

約数和(自身を除く): 58235228

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 2393, 4786, 5681, 9572, 11362, 22724, 31109, 45467, 55039, 62218, 90934, 110078, 124436, 181868, 220156, 591071, 715507, 1045741, 1182142, 1431014, 2091482, 2364284, 2862028, 4182964, 13594633, 27189266, 54378532]

約数ペア:

[(1, 54378532), (2, 27189266), (4, 13594633), (13, 4182964), (19, 2862028), (23, 2364284), (26, 2091482), (38, 1431014), (46, 1182142), (52, 1045741), (76, 715507), (92, 591071), (247, 220156), (299, 181868), (437, 124436), (494, 110078), (598, 90934), (874, 62218), (988, 55039), (1196, 45467), (1748, 31109), (2393, 22724), (4786, 11362), (5681, 9572)]