82825125

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{5387}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 141208704

約数和(自身を除く): 58383579

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 5125, 5387, 15375, 16161, 26935, 80805, 134675, 220867, 404025, 662601, 673375, 1104335, 2020125, 3313005, 5521675, 16565025, 27608375, 82825125]

約数ペア:

[(1, 82825125), (3, 27608375), (5, 16565025), (15, 5521675), (25, 3313005), (41, 2020125), (75, 1104335), (123, 673375), (125, 662601), (205, 404025), (375, 220867), (615, 134675), (1025, 80805), (3075, 26935), (5125, 16161), (5387, 15375)]