45487948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{27941}}^1$

素因数の和:27993

約数の個数: 24

約数和(自身を含む): 89190864

約数和(自身を除く): 43702916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 27941, 55882, 111764, 307351, 614702, 1033817, 1229404, 2067634, 4135268, 11371987, 22743974, 45487948]

約数ペア:

[(1, 45487948), (2, 22743974), (4, 11371987), (11, 4135268), (22, 2067634), (37, 1229404), (44, 1033817), (74, 614702), (148, 307351), (407, 111764), (814, 55882), (1628, 27941)]