55678858

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{4157}}^1$

素因数の和:4377

約数の個数: 16

約数和(自身を含む): 86270184

約数和(自身を除く): 30591326

約数列:

[1, 2, 37, 74, 181, 362, 4157, 6697, 8314, 13394, 153809, 307618, 752417, 1504834, 27839429, 55678858]

約数ペア:

[(1, 55678858), (2, 27839429), (37, 1504834), (74, 752417), (181, 307618), (362, 153809), (4157, 13394), (6697, 8314)]