27551566

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 21984434

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 859, 1106, 1718, 2291, 4582, 6013, 12026, 16037, 24911, 32074, 49822, 67861, 135722, 174377, 348754, 475027, 950054, 1967969, 3935938, 13775783, 27551566]

約数ペア:

[(1, 27551566), (2, 13775783), (7, 3935938), (14, 1967969), (29, 950054), (58, 475027), (79, 348754), (158, 174377), (203, 135722), (406, 67861), (553, 49822), (859, 32074), (1106, 24911), (1718, 16037), (2291, 12026), (4582, 6013)]