42348325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 55282176

約数和(自身を除く): 12933851

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1031, 1325, 1643, 5155, 8215, 25775, 31961, 41075, 54643, 159805, 273215, 799025, 1366075, 1693933, 8469665, 42348325]

約数ペア:

[(1, 42348325), (5, 8469665), (25, 1693933), (31, 1366075), (53, 799025), (155, 273215), (265, 159805), (775, 54643), (1031, 41075), (1325, 31961), (1643, 25775), (5155, 8215)]