5521325

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 7237632

約数和(自身を除く): 1716307

約数列:

[1, 5, 25, 37, 47, 127, 185, 235, 635, 925, 1175, 1739, 3175, 4699, 5969, 8695, 23495, 29845, 43475, 117475, 149225, 220853, 1104265, 5521325]

約数ペア:

[(1, 5521325), (5, 1104265), (25, 220853), (37, 149225), (47, 117475), (127, 43475), (185, 29845), (235, 23495), (635, 8695), (925, 5969), (1175, 4699), (1739, 3175)]