5981025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4691}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 10472544

約数和(自身を除く): 4491519

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 4691, 14073, 23455, 70365, 79747, 117275, 239241, 351825, 398735, 1196205, 1993675, 5981025]

約数ペア:

[(1, 5981025), (3, 1993675), (5, 1196205), (15, 398735), (17, 351825), (25, 239241), (51, 117275), (75, 79747), (85, 70365), (255, 23455), (425, 14073), (1275, 4691)]