57179495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 74649600

約数和(自身を除く): 17470105

約数列:

[1, 5, 23, 47, 71, 115, 149, 235, 355, 745, 1081, 1633, 3337, 3427, 5405, 7003, 8165, 10579, 16685, 17135, 35015, 52895, 76751, 161069, 243317, 383755, 497213, 805345, 1216585, 2486065, 11435899, 57179495]

約数ペア:

[(1, 57179495), (5, 11435899), (23, 2486065), (47, 1216585), (71, 805345), (115, 497213), (149, 383755), (235, 243317), (355, 161069), (745, 76751), (1081, 52895), (1633, 35015), (3337, 17135), (3427, 16685), (5405, 10579), (7003, 8165)]