51775388

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39343}}^1$

素因数の和:39401

約数の個数: 24

約数和(自身を含む): 105756672

約数和(自身を除く): 53981284

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 39343, 78686, 157372, 275401, 550802, 1101604, 1849121, 3698242, 7396484, 12943847, 25887694, 51775388]

約数ペア:

[(1, 51775388), (2, 25887694), (4, 12943847), (7, 7396484), (14, 3698242), (28, 1849121), (47, 1101604), (94, 550802), (188, 275401), (329, 157372), (658, 78686), (1316, 39343)]