55910071

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4170

約数の個数: 16

約数和(自身を含む): 66878784

約数和(自身を除く): 10968713

約数列:

[1, 7, 37, 53, 259, 371, 1961, 4073, 13727, 28511, 150701, 215869, 1054907, 1511083, 7987153, 55910071]

約数ペア:

[(1, 55910071), (7, 7987153), (37, 1511083), (53, 1054907), (259, 215869), (371, 150701), (1961, 28511), (4073, 13727)]