67997625

素因数分解:

$3^1\times 5^3\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 113892480

約数和(自身を除く): 45894855

約数列:

[1, 3, 5, 15, 25, 75, 125, 179, 375, 537, 895, 1013, 2685, 3039, 4475, 5065, 13425, 15195, 22375, 25325, 67125, 75975, 126625, 181327, 379875, 543981, 906635, 2719905, 4533175, 13599525, 22665875, 67997625]

約数ペア:

[(1, 67997625), (3, 22665875), (5, 13599525), (15, 4533175), (25, 2719905), (75, 906635), (125, 543981), (179, 379875), (375, 181327), (537, 126625), (895, 75975), (1013, 67125), (2685, 25325), (3039, 22375), (4475, 15195), (5065, 13425)]