52282672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251359}}^1$

素因数の和:251380

約数の個数: 20

約数和(自身を含む): 109090240

約数和(自身を除く): 56807568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251359, 502718, 1005436, 2010872, 3267667, 4021744, 6535334, 13070668, 26141336, 52282672]

約数ペア:

[(1, 52282672), (2, 26141336), (4, 13070668), (8, 6535334), (13, 4021744), (16, 3267667), (26, 2010872), (52, 1005436), (104, 502718), (208, 251359)]