56153494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{7823}}^1$

素因数の和:7959

約数の個数: 16

約数和(自身を含む): 87409728

約数和(自身を除く): 31256234

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 7823, 15646, 289451, 578902, 758831, 1517662, 28076747, 56153494]

約数ペア:

[(1, 56153494), (2, 28076747), (37, 1517662), (74, 758831), (97, 578902), (194, 289451), (3589, 15646), (7178, 7823)]