53534320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{95597}}^1$

素因数の和:95617

約数の個数: 40

約数和(自身を含む): 142249824

約数和(自身を除く): 88715504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 95597, 191194, 382388, 477985, 669179, 764776, 955970, 1338358, 1529552, 1911940, 2676716, 3345895, 3823880, 5353432, 6691790, 7647760, 10706864, 13383580, 26767160, 53534320]

約数ペア:

[(1, 53534320), (2, 26767160), (4, 13383580), (5, 10706864), (7, 7647760), (8, 6691790), (10, 5353432), (14, 3823880), (16, 3345895), (20, 2676716), (28, 1911940), (35, 1529552), (40, 1338358), (56, 955970), (70, 764776), (80, 669179), (112, 477985), (140, 382388), (280, 191194), (560, 95597)]