27565564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{827}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 52094448

約数和(自身を除く): 24528884

約数列:

[1, 2, 4, 13, 26, 52, 641, 827, 1282, 1654, 2564, 3308, 8333, 10751, 16666, 21502, 33332, 43004, 530107, 1060214, 2120428, 6891391, 13782782, 27565564]

約数ペア:

[(1, 27565564), (2, 13782782), (4, 6891391), (13, 2120428), (26, 1060214), (52, 530107), (641, 43004), (827, 33332), (1282, 21502), (1654, 16666), (2564, 10751), (3308, 8333)]