51341571

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 77142000

約数和(自身を除く): 25800429

約数列:

[1, 3, 9, 29, 87, 229, 261, 687, 859, 2061, 2577, 6641, 7731, 19923, 24911, 59769, 74733, 196711, 224199, 590133, 1770399, 5704619, 17113857, 51341571]

約数ペア:

[(1, 51341571), (3, 17113857), (9, 5704619), (29, 1770399), (87, 590133), (229, 224199), (261, 196711), (687, 74733), (859, 59769), (2061, 24911), (2577, 19923), (6641, 7731)]