53679556

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12211}}^1$

素因数の和:12379

約数の個数: 24

約数和(自身を含む): 108051776

約数和(自身を除く): 54372220

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12211, 24422, 48844, 85477, 170954, 341908, 1917127, 3834254, 7668508, 13419889, 26839778, 53679556]

約数ペア:

[(1, 53679556), (2, 26839778), (4, 13419889), (7, 7668508), (14, 3834254), (28, 1917127), (157, 341908), (314, 170954), (628, 85477), (1099, 48844), (2198, 24422), (4396, 12211)]