55309872

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{13883}}^1$

素因数の和:13977

約数の個数: 40

約数和(自身を含む): 144615744

約数和(自身を除く): 89305872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 13883, 27766, 41649, 55532, 83298, 111064, 166596, 222128, 333192, 666384, 1152289, 2304578, 3456867, 4609156, 6913734, 9218312, 13827468, 18436624, 27654936, 55309872]

約数ペア:

[(1, 55309872), (2, 27654936), (3, 18436624), (4, 13827468), (6, 9218312), (8, 6913734), (12, 4609156), (16, 3456867), (24, 2304578), (48, 1152289), (83, 666384), (166, 333192), (249, 222128), (332, 166596), (498, 111064), (664, 83298), (996, 55532), (1328, 41649), (1992, 27766), (3984, 13883)]