51457552

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{8101}}^1$

素因数の和:8506

約数の個数: 20

約数和(自身を含む): 99962476

約数和(自身を除く): 48504924

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 8101, 16202, 32404, 64808, 129616, 3216097, 6432194, 12864388, 25728776, 51457552]

約数ペア:

[(1, 51457552), (2, 25728776), (4, 12864388), (8, 6432194), (16, 3216097), (397, 129616), (794, 64808), (1588, 32404), (3176, 16202), (6352, 8101)]