55432993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19457}}^1$

素因数の和:19512

約数の個数: 16

約数和(自身を含む): 70982784

約数和(自身を除く): 15549791

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 19457, 136199, 214027, 719909, 1498189, 5039363, 7918999, 55432993]

約数ペア:

[(1, 55432993), (7, 7918999), (11, 5039363), (37, 1498189), (77, 719909), (259, 214027), (407, 136199), (2849, 19457)]