55882490

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5639}}^1$

素因数の和:6637

約数の個数: 16

約数和(自身を含む): 100707840

約数和(自身を除く): 44825350

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 5639, 9910, 11278, 28195, 56390, 5588249, 11176498, 27941245, 55882490]

約数ペア:

[(1, 55882490), (2, 27941245), (5, 11176498), (10, 5588249), (991, 56390), (1982, 28195), (4955, 11278), (5639, 9910)]