25950428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48779}}^1$

素因数の和:48809

約数の個数: 24

約数和(自身を含む): 54633600

約数和(自身を除く): 28683172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 48779, 97558, 195116, 341453, 682906, 926801, 1365812, 1853602, 3707204, 6487607, 12975214, 25950428]

約数ペア:

[(1, 25950428), (2, 12975214), (4, 6487607), (7, 3707204), (14, 1853602), (19, 1365812), (28, 926801), (38, 682906), (76, 341453), (133, 195116), (266, 97558), (532, 48779)]