25804952

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{52879}}^1$

素因数の和:52946

約数の個数: 16

約数和(自身を含む): 49178400

約数和(自身を除く): 23373448

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 52879, 105758, 211516, 423032, 3225619, 6451238, 12902476, 25804952]

約数ペア:

[(1, 25804952), (2, 12902476), (4, 6451238), (8, 3225619), (61, 423032), (122, 211516), (244, 105758), (488, 52879)]