51717962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 85795200

約数和(自身を除く): 34077238

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 661, 1102, 1322, 1349, 2059, 2698, 4118, 12559, 19169, 25118, 38338, 39121, 46931, 78242, 93862, 364211, 728422, 891689, 1360999, 1783378, 2721998, 25858981, 51717962]

約数ペア:

[(1, 51717962), (2, 25858981), (19, 2721998), (29, 1783378), (38, 1360999), (58, 891689), (71, 728422), (142, 364211), (551, 93862), (661, 78242), (1102, 46931), (1322, 39121), (1349, 38338), (2059, 25118), (2698, 19169), (4118, 12559)]