49575916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6959}}^1$

素因数の和:7113

約数の個数: 24

約数和(自身を含む): 94127040

約数和(自身を除く): 44551124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 6959, 7124, 13918, 27836, 90467, 180934, 361868, 953383, 1906766, 3813532, 12393979, 24787958, 49575916]

約数ペア:

[(1, 49575916), (2, 24787958), (4, 12393979), (13, 3813532), (26, 1906766), (52, 953383), (137, 361868), (274, 180934), (548, 90467), (1781, 27836), (3562, 13918), (6959, 7124)]