12295375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 16773120

約数和(自身を除く): 4477745

約数列:

[1, 5, 19, 25, 31, 95, 125, 155, 167, 475, 589, 775, 835, 2375, 2945, 3173, 3875, 4175, 5177, 14725, 15865, 20875, 25885, 73625, 79325, 98363, 129425, 396625, 491815, 647125, 2459075, 12295375]

約数ペア:

[(1, 12295375), (5, 2459075), (19, 647125), (25, 491815), (31, 396625), (95, 129425), (125, 98363), (155, 79325), (167, 73625), (475, 25885), (589, 20875), (775, 15865), (835, 14725), (2375, 5177), (2945, 4175), (3173, 3875)]