53988476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 97451760

約数和(自身を除く): 43463284

約数列:

[1, 2, 4, 37, 74, 148, 283, 566, 1132, 1289, 2578, 5156, 10471, 20942, 41884, 47693, 95386, 190772, 364787, 729574, 1459148, 13497119, 26994238, 53988476]

約数ペア:

[(1, 53988476), (2, 26994238), (4, 13497119), (37, 1459148), (74, 729574), (148, 364787), (283, 190772), (566, 95386), (1132, 47693), (1289, 41884), (2578, 20942), (5156, 10471)]