68775550

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{7127}}^1$

素因数の和:7332

約数の個数: 24

約数和(自身を含む): 128603376

約数和(自身を除く): 59827826

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 7127, 9650, 14254, 35635, 71270, 178175, 356350, 1375511, 2751022, 6877555, 13755110, 34387775, 68775550]

約数ペア:

[(1, 68775550), (2, 34387775), (5, 13755110), (10, 6877555), (25, 2751022), (50, 1375511), (193, 356350), (386, 178175), (965, 71270), (1930, 35635), (4825, 14254), (7127, 9650)]