56450888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{542797}}^1$

素因数の和:542816

約数の個数: 16

約数和(自身を含む): 113987580

約数和(自身を除く): 57536692

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 542797, 1085594, 2171188, 4342376, 7056361, 14112722, 28225444, 56450888]

約数ペア:

[(1, 56450888), (2, 28225444), (4, 14112722), (8, 7056361), (13, 4342376), (26, 2171188), (52, 1085594), (104, 542797)]