49854938

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 90077184

約数和(自身を除く): 40222246

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1447, 1498, 2461, 2894, 4922, 10129, 17227, 20258, 33281, 34454, 66562, 154829, 232967, 309658, 465934, 1083803, 2167606, 3561067, 7122134, 24927469, 49854938]

約数ペア:

[(1, 49854938), (2, 24927469), (7, 7122134), (14, 3561067), (23, 2167606), (46, 1083803), (107, 465934), (161, 309658), (214, 232967), (322, 154829), (749, 66562), (1447, 34454), (1498, 33281), (2461, 20258), (2894, 17227), (4922, 10129)]