53297120

素因数分解:

$2^5\times 5^1\times {\mathrm{333107}}^1$

素因数の和:333122

約数の個数: 24

約数和(自身を含む): 125914824

約数和(自身を除く): 72617704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 333107, 666214, 1332428, 1665535, 2664856, 3331070, 5329712, 6662140, 10659424, 13324280, 26648560, 53297120]

約数ペア:

[(1, 53297120), (2, 26648560), (4, 13324280), (5, 10659424), (8, 6662140), (10, 5329712), (16, 3331070), (20, 2664856), (32, 1665535), (40, 1332428), (80, 666214), (160, 333107)]