57359125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 76018176

約数和(自身を除く): 18659051

約数列:

[1, 5, 23, 25, 71, 115, 125, 281, 355, 575, 1405, 1633, 1775, 2875, 6463, 7025, 8165, 8875, 19951, 32315, 35125, 40825, 99755, 161575, 204125, 458873, 498775, 807875, 2294365, 2493875, 11471825, 57359125]

約数ペア:

[(1, 57359125), (5, 11471825), (23, 2493875), (25, 2294365), (71, 807875), (115, 498775), (125, 458873), (281, 204125), (355, 161575), (575, 99755), (1405, 40825), (1633, 35125), (1775, 32315), (2875, 19951), (6463, 8875), (7025, 8165)]