5420248610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{77432123}}^1$

素因数の和:77432137

約数の個数: 16

約数和(自身を含む): 11150225856

約数和(自身を除く): 5729977246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 77432123, 154864246, 387160615, 542024861, 774321230, 1084049722, 2710124305, 5420248610]

約数ペア:

[(1, 5420248610), (2, 2710124305), (5, 1084049722), (7, 774321230), (10, 542024861), (14, 387160615), (35, 154864246), (70, 77432123)]