48903556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21871}}^1$

素因数の和:21931

約数の個数: 24

約数和(自身を含む): 94312064

約数和(自身を除く): 45408508

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 21871, 43742, 87484, 284323, 568646, 940453, 1137292, 1880906, 3761812, 12225889, 24451778, 48903556]

約数ペア:

[(1, 48903556), (2, 24451778), (4, 12225889), (13, 3761812), (26, 1880906), (43, 1137292), (52, 940453), (86, 568646), (172, 284323), (559, 87484), (1118, 43742), (2236, 21871)]