57640139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 62899200

約数和(自身を除く): 5259061

約数列:

[1, 23, 29, 103, 667, 839, 2369, 2987, 19297, 24331, 68701, 86417, 559613, 1987591, 2506093, 57640139]

約数ペア:

[(1, 57640139), (23, 2506093), (29, 1987591), (103, 559613), (667, 86417), (839, 68701), (2369, 24331), (2987, 19297)]