29262695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 46683648

約数和(自身を除く): 17420953

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 263, 289, 385, 595, 935, 1309, 1315, 1445, 1841, 2023, 2893, 3179, 4471, 6545, 9205, 10115, 14465, 15895, 20251, 22253, 22355, 31297, 49181, 76007, 101255, 111265, 156485, 245905, 344267, 380035, 532049, 836077, 1721335, 2660245, 4180385, 5852539, 29262695]

約数ペア:

[(1, 29262695), (5, 5852539), (7, 4180385), (11, 2660245), (17, 1721335), (35, 836077), (55, 532049), (77, 380035), (85, 344267), (119, 245905), (187, 156485), (263, 111265), (289, 101255), (385, 76007), (595, 49181), (935, 31297), (1309, 22355), (1315, 22253), (1445, 20251), (1841, 15895), (2023, 14465), (2893, 10115), (3179, 9205), (4471, 6545)]