54225157

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 65666432

約数和(自身を除く): 11441275

約数列:

[1, 7, 29, 61, 151, 203, 427, 841, 1057, 1769, 4379, 5887, 9211, 12383, 30653, 51301, 64477, 126991, 267119, 359107, 888937, 1869833, 7746451, 54225157]

約数ペア:

[(1, 54225157), (7, 7746451), (29, 1869833), (61, 888937), (151, 359107), (203, 267119), (427, 126991), (841, 64477), (1057, 51301), (1769, 30653), (4379, 12383), (5887, 9211)]