25855144

素因数分解:

$2^3\times 7^2\times {\mathrm{65957}}^1$

素因数の和:65977

約数の個数: 24

約数和(自身を含む): 56394090

約数和(自身を除く): 30538946

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 65957, 131914, 263828, 461699, 527656, 923398, 1846796, 3231893, 3693592, 6463786, 12927572, 25855144]

約数ペア:

[(1, 25855144), (2, 12927572), (4, 6463786), (7, 3693592), (8, 3231893), (14, 1846796), (28, 923398), (49, 527656), (56, 461699), (98, 263828), (196, 131914), (392, 65957)]