25438128

素因数分解:

$2^4\times 3^1\times {\mathrm{529961}}^1$

素因数の和:529972

約数の個数: 20

約数和(自身を含む): 65715288

約数和(自身を除く): 40277160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 529961, 1059922, 1589883, 2119844, 3179766, 4239688, 6359532, 8479376, 12719064, 25438128]

約数ペア:

[(1, 25438128), (2, 12719064), (3, 8479376), (4, 6359532), (6, 4239688), (8, 3179766), (12, 2119844), (16, 1589883), (24, 1059922), (48, 529961)]