55643950

素因数分解:

$2^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1949}}^1$

素因数の和:2532

約数の個数: 24

約数和(自身を含む): 103732200

約数和(自身を除く): 48088250

約数列:

[1, 2, 5, 10, 25, 50, 571, 1142, 1949, 2855, 3898, 5710, 9745, 14275, 19490, 28550, 48725, 97450, 1112879, 2225758, 5564395, 11128790, 27821975, 55643950]

約数ペア:

[(1, 55643950), (2, 27821975), (5, 11128790), (10, 5564395), (25, 2225758), (50, 1112879), (571, 97450), (1142, 48725), (1949, 28550), (2855, 19490), (3898, 14275), (5710, 9745)]