50201697

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 40276383

約数列:

[1, 3, 7, 13, 17, 21, 29, 39, 51, 87, 91, 119, 203, 221, 273, 357, 373, 377, 493, 609, 663, 1119, 1131, 1479, 1547, 2611, 2639, 3451, 4641, 4849, 6341, 6409, 7833, 7917, 10353, 10817, 14547, 19023, 19227, 32451, 33943, 44387, 44863, 75719, 82433, 101829, 133161, 134589, 140621, 183889, 227157, 247299, 421863, 551667, 577031, 984347, 1287223, 1731093, 2390557, 2953041, 3861669, 7171671, 16733899, 50201697]

約数ペア:

[(1, 50201697), (3, 16733899), (7, 7171671), (13, 3861669), (17, 2953041), (21, 2390557), (29, 1731093), (39, 1287223), (51, 984347), (87, 577031), (91, 551667), (119, 421863), (203, 247299), (221, 227157), (273, 183889), (357, 140621), (373, 134589), (377, 133161), (493, 101829), (609, 82433), (663, 75719), (1119, 44863), (1131, 44387), (1479, 33943), (1547, 32451), (2611, 19227), (2639, 19023), (3451, 14547), (4641, 10817), (4849, 10353), (6341, 7917), (6409, 7833)]