67832125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 90675936

約数和(自身を除く): 22843811

約数列:

[1, 5, 17, 25, 85, 125, 137, 233, 425, 685, 1165, 2125, 2329, 3425, 3961, 5825, 11645, 17125, 19805, 29125, 31921, 58225, 99025, 159605, 291125, 495125, 542657, 798025, 2713285, 3990125, 13566425, 67832125]

約数ペア:

[(1, 67832125), (5, 13566425), (17, 3990125), (25, 2713285), (85, 798025), (125, 542657), (137, 495125), (233, 291125), (425, 159605), (685, 99025), (1165, 58225), (2125, 31921), (2329, 29125), (3425, 19805), (3961, 17125), (5825, 11645)]