12650825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 17275680

約数和(自身を除く): 4624855

約数列:

[1, 5, 11, 25, 55, 179, 257, 275, 895, 1285, 1969, 2827, 4475, 6425, 9845, 14135, 46003, 49225, 70675, 230015, 506033, 1150075, 2530165, 12650825]

約数ペア:

[(1, 12650825), (5, 2530165), (11, 1150075), (25, 506033), (55, 230015), (179, 70675), (257, 49225), (275, 46003), (895, 14135), (1285, 9845), (1969, 6425), (2827, 4475)]