54842892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18503}}^1$

素因数の和:18542

約数の個数: 48

約数和(自身を含む): 145071360

約数和(自身を除く): 90228468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18503, 37006, 55509, 74012, 111018, 222036, 240539, 351557, 481078, 703114, 721617, 962156, 1054671, 1406228, 1443234, 2109342, 2886468, 4218684, 4570241, 9140482, 13710723, 18280964, 27421446, 54842892]

約数ペア:

[(1, 54842892), (2, 27421446), (3, 18280964), (4, 13710723), (6, 9140482), (12, 4570241), (13, 4218684), (19, 2886468), (26, 2109342), (38, 1443234), (39, 1406228), (52, 1054671), (57, 962156), (76, 721617), (78, 703114), (114, 481078), (156, 351557), (228, 240539), (247, 222036), (494, 111018), (741, 74012), (988, 55509), (1482, 37006), (2964, 18503)]