55717486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{68449}}^1$

素因数の和:68499

約数の個数: 16

約数和(自身を含む): 93639600

約数和(自身を除く): 37922114

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 68449, 136898, 752939, 1505878, 2532613, 5065226, 27858743, 55717486]

約数ペア:

[(1, 55717486), (2, 27858743), (11, 5065226), (22, 2532613), (37, 1505878), (74, 752939), (407, 136898), (814, 68449)]