25538922

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{1511}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 56972160

約数和(自身を除く): 31433238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1511, 1878, 2817, 3022, 4533, 5634, 8451, 9066, 13599, 16902, 27198, 40797, 81594, 472943, 945886, 1418829, 2837658, 4256487, 8512974, 12769461, 25538922]

約数ペア:

[(1, 25538922), (2, 12769461), (3, 8512974), (6, 4256487), (9, 2837658), (18, 1418829), (27, 945886), (54, 472943), (313, 81594), (626, 40797), (939, 27198), (1511, 16902), (1878, 13599), (2817, 9066), (3022, 8451), (4533, 5634)]