26514033

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 21386127

約数列:

[1, 3, 7, 13, 17, 21, 29, 39, 51, 87, 91, 119, 197, 203, 221, 273, 357, 377, 493, 591, 609, 663, 1131, 1379, 1479, 1547, 2561, 2639, 3349, 3451, 4137, 4641, 5713, 6409, 7683, 7917, 10047, 10353, 17139, 17927, 19227, 23443, 39991, 43537, 44863, 53781, 70329, 74269, 97121, 119973, 130611, 134589, 222807, 291363, 304759, 519883, 679847, 914277, 1262573, 1559649, 2039541, 3787719, 8838011, 26514033]

約数ペア:

[(1, 26514033), (3, 8838011), (7, 3787719), (13, 2039541), (17, 1559649), (21, 1262573), (29, 914277), (39, 679847), (51, 519883), (87, 304759), (91, 291363), (119, 222807), (197, 134589), (203, 130611), (221, 119973), (273, 97121), (357, 74269), (377, 70329), (493, 53781), (591, 44863), (609, 43537), (663, 39991), (1131, 23443), (1379, 19227), (1479, 17927), (1547, 17139), (2561, 10353), (2639, 10047), (3349, 7917), (3451, 7683), (4137, 6409), (4641, 5713)]