1117372465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 1517823360

約数和(自身を除く): 400450895

約数列:

[1, 5, 11, 29, 55, 145, 319, 401, 1595, 1747, 2005, 4411, 8735, 11629, 19217, 22055, 50663, 58145, 96085, 127919, 253315, 557293, 639595, 700547, 2786465, 3502735, 7706017, 20315863, 38530085, 101579315, 223474493, 1117372465]

約数ペア:

[(1, 1117372465), (5, 223474493), (11, 101579315), (29, 38530085), (55, 20315863), (145, 7706017), (319, 3502735), (401, 2786465), (1595, 700547), (1747, 639595), (2005, 557293), (4411, 253315), (8735, 127919), (11629, 96085), (19217, 58145), (22055, 50663)]