53550766

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 85691520

約数和(自身を除く): 32140754

約数列:

[1, 2, 37, 47, 74, 89, 94, 173, 178, 346, 1739, 3293, 3478, 4183, 6401, 6586, 8131, 8366, 12802, 15397, 16262, 30794, 154771, 300847, 309542, 569689, 601694, 723659, 1139378, 1447318, 26775383, 53550766]

約数ペア:

[(1, 53550766), (2, 26775383), (37, 1447318), (47, 1139378), (74, 723659), (89, 601694), (94, 569689), (173, 309542), (178, 300847), (346, 154771), (1739, 30794), (3293, 16262), (3478, 15397), (4183, 12802), (6401, 8366), (6586, 8131)]