5820815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 9386496

約数和(自身を除く): 3565681

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 1163, 5005, 5815, 8141, 12793, 15119, 40705, 63965, 75595, 89551, 105833, 166309, 447755, 529165, 831545, 1164163, 5820815]

約数ペア:

[(1, 5820815), (5, 1164163), (7, 831545), (11, 529165), (13, 447755), (35, 166309), (55, 105833), (65, 89551), (77, 75595), (91, 63965), (143, 40705), (385, 15119), (455, 12793), (715, 8141), (1001, 5815), (1163, 5005)]