54354782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 88387200

約数和(自身を除く): 34032418

約数列:

[1, 2, 19, 38, 61, 122, 131, 179, 262, 358, 1159, 2318, 2489, 3401, 4978, 6802, 7991, 10919, 15982, 21838, 23449, 46898, 151829, 207461, 303658, 414922, 445531, 891062, 1430389, 2860778, 27177391, 54354782]

約数ペア:

[(1, 54354782), (2, 27177391), (19, 2860778), (38, 1430389), (61, 891062), (122, 445531), (131, 414922), (179, 303658), (262, 207461), (358, 151829), (1159, 46898), (2318, 23449), (2489, 21838), (3401, 15982), (4978, 10919), (6802, 7991)]