25635952

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{5119}}^1$

素因数の和:5440

約数の個数: 20

約数和(自身を含む): 49838080

約数和(自身を除く): 24202128

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 5119, 10238, 20476, 40952, 81904, 1602247, 3204494, 6408988, 12817976, 25635952]

約数ペア:

[(1, 25635952), (2, 12817976), (4, 6408988), (8, 3204494), (16, 1602247), (313, 81904), (626, 40952), (1252, 20476), (2504, 10238), (5008, 5119)]