26494700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4999}}^1$

素因数の和:5066

約数の個数: 36

約数和(自身を含む): 58590000

約数和(自身を除く): 32095300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 4999, 5300, 9998, 19996, 24995, 49990, 99980, 124975, 249950, 264947, 499900, 529894, 1059788, 1324735, 2649470, 5298940, 6623675, 13247350, 26494700]

約数ペア:

[(1, 26494700), (2, 13247350), (4, 6623675), (5, 5298940), (10, 2649470), (20, 1324735), (25, 1059788), (50, 529894), (53, 499900), (100, 264947), (106, 249950), (212, 124975), (265, 99980), (530, 49990), (1060, 24995), (1325, 19996), (2650, 9998), (4999, 5300)]