50013915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28019}}^1$

素因数の和:28051

約数の個数: 32

約数和(自身を含む): 96837120

約数和(自身を除く): 46823205

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 28019, 84057, 140095, 196133, 420285, 476323, 588399, 980665, 1428969, 2381615, 2941995, 3334261, 7144845, 10002783, 16671305, 50013915]

約数ペア:

[(1, 50013915), (3, 16671305), (5, 10002783), (7, 7144845), (15, 3334261), (17, 2941995), (21, 2381615), (35, 1428969), (51, 980665), (85, 588399), (105, 476323), (119, 420285), (255, 196133), (357, 140095), (595, 84057), (1785, 28019)]