10985025

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 18302400

約数和(自身を除く): 7317375

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 983, 2235, 2949, 3725, 4915, 11175, 14745, 24575, 73725, 146467, 439401, 732335, 2197005, 3661675, 10985025]

約数ペア:

[(1, 10985025), (3, 3661675), (5, 2197005), (15, 732335), (25, 439401), (75, 146467), (149, 73725), (447, 24575), (745, 14745), (983, 11175), (2235, 4915), (2949, 3725)]