53944394

素因数分解:

$2^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1663}}^1$

素因数の和:2010

約数の個数: 24

約数和(自身を含む): 94468608

約数和(自身を除く): 40524214

約数列:

[1, 2, 7, 14, 49, 98, 331, 662, 1663, 2317, 3326, 4634, 11641, 16219, 23282, 32438, 81487, 162974, 550453, 1100906, 3853171, 7706342, 26972197, 53944394]

約数ペア:

[(1, 53944394), (2, 26972197), (7, 7706342), (14, 3853171), (49, 1100906), (98, 550453), (331, 162974), (662, 81487), (1663, 32438), (2317, 23282), (3326, 16219), (4634, 11641)]