142019939875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1750631}}^1$

素因数の和:1750716

約数の個数: 32

約数和(自身を含む): 196630986240

約数和(自身を除く): 54611046365

約数列:

[1, 5, 11, 25, 55, 59, 125, 275, 295, 649, 1375, 1475, 3245, 7375, 16225, 81125, 1750631, 8753155, 19256941, 43765775, 96284705, 103287229, 218828875, 481423525, 516436145, 1136159519, 2407117625, 2582180725, 5680797595, 12910903625, 28403987975, 142019939875]

約数ペア:

[(1, 142019939875), (5, 28403987975), (11, 12910903625), (25, 5680797595), (55, 2582180725), (59, 2407117625), (125, 1136159519), (275, 516436145), (295, 481423525), (649, 218828875), (1375, 103287229), (1475, 96284705), (3245, 43765775), (7375, 19256941), (16225, 8753155), (81125, 1750631)]