54788811

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 95781888

約数和(自身を除く): 40993077

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1093, 1519, 1617, 2387, 3279, 4557, 7161, 7651, 12023, 16709, 22953, 33883, 36069, 50127, 53557, 84161, 101649, 160671, 237181, 252483, 372713, 589127, 711543, 1118139, 1660267, 1767381, 2608991, 4980801, 7826973, 18262937, 54788811]

約数ペア:

[(1, 54788811), (3, 18262937), (7, 7826973), (11, 4980801), (21, 2608991), (31, 1767381), (33, 1660267), (49, 1118139), (77, 711543), (93, 589127), (147, 372713), (217, 252483), (231, 237181), (341, 160671), (539, 101649), (651, 84161), (1023, 53557), (1093, 50127), (1519, 36069), (1617, 33883), (2387, 22953), (3279, 16709), (4557, 12023), (7161, 7651)]