55014160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 138205440

約数和(自身を除く): 83191280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 40, 46, 58, 80, 92, 115, 116, 145, 184, 230, 232, 290, 368, 460, 464, 580, 667, 920, 1031, 1160, 1334, 1840, 2062, 2320, 2668, 3335, 4124, 5155, 5336, 6670, 8248, 10310, 10672, 13340, 16496, 20620, 23713, 26680, 29899, 41240, 47426, 53360, 59798, 82480, 94852, 118565, 119596, 149495, 189704, 237130, 239192, 298990, 379408, 474260, 478384, 597980, 687677, 948520, 1195960, 1375354, 1897040, 2391920, 2750708, 3438385, 5501416, 6876770, 11002832, 13753540, 27507080, 55014160]

約数ペア:

[(1, 55014160), (2, 27507080), (4, 13753540), (5, 11002832), (8, 6876770), (10, 5501416), (16, 3438385), (20, 2750708), (23, 2391920), (29, 1897040), (40, 1375354), (46, 1195960), (58, 948520), (80, 687677), (92, 597980), (115, 478384), (116, 474260), (145, 379408), (184, 298990), (230, 239192), (232, 237130), (290, 189704), (368, 149495), (460, 119596), (464, 118565), (580, 94852), (667, 82480), (920, 59798), (1031, 53360), (1160, 47426), (1334, 41240), (1840, 29899), (2062, 26680), (2320, 23713), (2668, 20620), (3335, 16496), (4124, 13340), (5155, 10672), (5336, 10310), (6670, 8248)]