50947748

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{7577}}^1$

素因数の和:7663

約数の個数: 18

約数和(自身を含む): 91398258

約数和(自身を除く): 40450510

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 7577, 15154, 30308, 310657, 621314, 1242628, 12736937, 25473874, 50947748]

約数ペア:

[(1, 50947748), (2, 25473874), (4, 12736937), (41, 1242628), (82, 621314), (164, 310657), (1681, 30308), (3362, 15154), (6724, 7577)]