45249904

素因数分解:

$2^4\times 7^1\times {\mathrm{404017}}^1$

素因数の和:404032

約数の個数: 20

約数和(自身を含む): 100196464

約数和(自身を除く): 54946560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 404017, 808034, 1616068, 2828119, 3232136, 5656238, 6464272, 11312476, 22624952, 45249904]

約数ペア:

[(1, 45249904), (2, 22624952), (4, 11312476), (7, 6464272), (8, 5656238), (14, 3232136), (16, 2828119), (28, 1616068), (56, 808034), (112, 404017)]