85202025

素因数分解:

$3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{3371}}^1$

素因数の和:3721

約数の個数: 24

約数和(自身を含む): 141327264

約数和(自身を除く): 56125239

約数列:

[1, 3, 5, 15, 25, 75, 337, 1011, 1685, 3371, 5055, 8425, 10113, 16855, 25275, 50565, 84275, 252825, 1136027, 3408081, 5680135, 17040405, 28400675, 85202025]

約数ペア:

[(1, 85202025), (3, 28400675), (5, 17040405), (15, 5680135), (25, 3408081), (75, 1136027), (337, 252825), (1011, 84275), (1685, 50565), (3371, 25275), (5055, 16855), (8425, 10113)]