56639086

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{76333}}^1$

素因数の和:76395

約数の個数: 16

約数和(自身を含む): 98928864

約数和(自身を除く): 42289778

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 76333, 152666, 534331, 1068662, 4045649, 8091298, 28319543, 56639086]

約数ペア:

[(1, 56639086), (2, 28319543), (7, 8091298), (14, 4045649), (53, 1068662), (106, 534331), (371, 152666), (742, 76333)]