54967557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 79488000

約数和(自身を除く): 24520443

約数列:

[1, 3, 29, 31, 87, 89, 93, 229, 267, 687, 899, 2581, 2697, 2759, 6641, 7099, 7743, 8277, 19923, 20381, 21297, 61143, 80011, 205871, 240033, 591049, 617613, 631811, 1773147, 1895433, 18322519, 54967557]

約数ペア:

[(1, 54967557), (3, 18322519), (29, 1895433), (31, 1773147), (87, 631811), (89, 617613), (93, 591049), (229, 240033), (267, 205871), (687, 80011), (899, 61143), (2581, 21297), (2697, 20381), (2759, 19923), (6641, 8277), (7099, 7743)]