20222996475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{790733}}^1$

素因数の和:790788

約数の個数: 48

約数和(自身を含む): 37651590144

約数和(自身を除く): 17428593669

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 5115, 8525, 25575, 790733, 2372199, 3953665, 8698063, 11860995, 19768325, 24512723, 26094189, 43490315, 59304975, 73538169, 122563615, 130470945, 217451575, 269639953, 367690845, 612818075, 652354725, 808919859, 1348199765, 1838454225, 4044599295, 6740998825, 20222996475]

約数ペア:

[(1, 20222996475), (3, 6740998825), (5, 4044599295), (11, 1838454225), (15, 1348199765), (25, 808919859), (31, 652354725), (33, 612818075), (55, 367690845), (75, 269639953), (93, 217451575), (155, 130470945), (165, 122563615), (275, 73538169), (341, 59304975), (465, 43490315), (775, 26094189), (825, 24512723), (1023, 19768325), (1705, 11860995), (2325, 8698063), (5115, 3953665), (8525, 2372199), (25575, 790733)]