172352125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 236396160

約数和(自身を除く): 64044035

約数列:

[1, 5, 11, 25, 55, 125, 163, 275, 769, 815, 1375, 1793, 3845, 4075, 8459, 8965, 19225, 20375, 42295, 44825, 96125, 125347, 211475, 224125, 626735, 1057375, 1378817, 3133675, 6894085, 15668375, 34470425, 172352125]

約数ペア:

[(1, 172352125), (5, 34470425), (11, 15668375), (25, 6894085), (55, 3133675), (125, 1378817), (163, 1057375), (275, 626735), (769, 224125), (815, 211475), (1375, 125347), (1793, 96125), (3845, 44825), (4075, 42295), (8459, 20375), (8965, 19225)]