53977364931

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1\times {\mathrm{45841}}^1$

素因数の和:47091

約数の個数: 32

約数和(自身を含む): 84073494528

約数和(自身を除く): 30096129597

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1193, 3579, 8351, 25053, 45841, 56071, 137523, 168213, 320887, 392497, 962661, 1177491, 2154527, 6463581, 15081689, 45245067, 54688313, 164064939, 382818191, 1148454573, 2570350711, 7711052133, 17992454977, 53977364931]

約数ペア:

[(1, 53977364931), (3, 17992454977), (7, 7711052133), (21, 2570350711), (47, 1148454573), (141, 382818191), (329, 164064939), (987, 54688313), (1193, 45245067), (3579, 15081689), (8351, 6463581), (25053, 2154527), (45841, 1177491), (56071, 962661), (137523, 392497), (168213, 320887)]