224725125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{35251}}^1$

素因数の和:35286

約数の個数: 32

約数和(自身を含む): 395950464

約数和(自身を除く): 171225339

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 35251, 105753, 176255, 528765, 599267, 881275, 1797801, 2643825, 2996335, 4406375, 8989005, 13219125, 14981675, 44945025, 74908375, 224725125]

約数ペア:

[(1, 224725125), (3, 74908375), (5, 44945025), (15, 14981675), (17, 13219125), (25, 8989005), (51, 4406375), (75, 2996335), (85, 2643825), (125, 1797801), (255, 881275), (375, 599267), (425, 528765), (1275, 176255), (2125, 105753), (6375, 35251)]