52920656

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{89393}}^1$

素因数の和:89438

約数の個数: 20

約数和(自身を含む): 105306132

約数和(自身を除く): 52385476

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 89393, 178786, 357572, 715144, 1430288, 3307541, 6615082, 13230164, 26460328, 52920656]

約数ペア:

[(1, 52920656), (2, 26460328), (4, 13230164), (8, 6615082), (16, 3307541), (37, 1430288), (74, 715144), (148, 357572), (296, 178786), (592, 89393)]