56552560581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{140549}}^1$

素因数の和:140789

約数の個数: 32

約数和(自身を含む): 83790288000

約数和(自身を除く): 27237727419

約数列:

[1, 3, 11, 33, 89, 137, 267, 411, 979, 1507, 2937, 4521, 12193, 36579, 134123, 140549, 402369, 421647, 1546039, 4638117, 12508861, 19255213, 37526583, 57765639, 137597471, 211807343, 412792413, 635422029, 1713713957, 5141141871, 18850853527, 56552560581]

約数ペア:

[(1, 56552560581), (3, 18850853527), (11, 5141141871), (33, 1713713957), (89, 635422029), (137, 412792413), (267, 211807343), (411, 137597471), (979, 57765639), (1507, 37526583), (2937, 19255213), (4521, 12508861), (12193, 4638117), (36579, 1546039), (134123, 421647), (140549, 402369)]