56473434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 130958880

約数和(自身を除く): 74485446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2707, 3477, 5414, 6954, 8121, 10431, 16242, 20862, 24363, 48726, 51433, 102866, 154299, 165127, 308598, 330254, 462897, 495381, 925794, 990762, 1486143, 2972286, 3137413, 6274826, 9412239, 18824478, 28236717, 56473434]

約数ペア:

[(1, 56473434), (2, 28236717), (3, 18824478), (6, 9412239), (9, 6274826), (18, 3137413), (19, 2972286), (38, 1486143), (57, 990762), (61, 925794), (114, 495381), (122, 462897), (171, 330254), (183, 308598), (342, 165127), (366, 154299), (549, 102866), (1098, 51433), (1159, 48726), (2318, 24363), (2707, 20862), (3477, 16242), (5414, 10431), (6954, 8121)]