50957340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{121327}}^1$

素因数の和:121346

約数の個数: 48

約数和(自身を含む): 163064832

約数和(自身を除く): 112107492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 121327, 242654, 363981, 485308, 606635, 727962, 849289, 1213270, 1455924, 1698578, 1819905, 2426540, 2547867, 3397156, 3639810, 4246445, 5095734, 7279620, 8492890, 10191468, 12739335, 16985780, 25478670, 50957340]

約数ペア:

[(1, 50957340), (2, 25478670), (3, 16985780), (4, 12739335), (5, 10191468), (6, 8492890), (7, 7279620), (10, 5095734), (12, 4246445), (14, 3639810), (15, 3397156), (20, 2547867), (21, 2426540), (28, 1819905), (30, 1698578), (35, 1455924), (42, 1213270), (60, 849289), (70, 727962), (84, 606635), (105, 485308), (140, 363981), (210, 242654), (420, 121327)]