53883128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12049}}^1$

素因数の和:12111

約数の個数: 32

約数和(自身を含む): 111342000

約数和(自身を除く): 57458872

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 12049, 24098, 48196, 96392, 156637, 313274, 518107, 626548, 1036214, 1253096, 2072428, 4144856, 6735391, 13470782, 26941564, 53883128]

約数ペア:

[(1, 53883128), (2, 26941564), (4, 13470782), (8, 6735391), (13, 4144856), (26, 2072428), (43, 1253096), (52, 1036214), (86, 626548), (104, 518107), (172, 313274), (344, 156637), (559, 96392), (1118, 48196), (2236, 24098), (4472, 12049)]