13112567755

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9133}}^1$

素因数の和:9308

約数の個数: 64

約数和(自身を含む): 20202946560

約数和(自身を除く): 7090378805

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 127, 133, 323, 595, 635, 665, 889, 1615, 2159, 2261, 2413, 4445, 9133, 10795, 11305, 12065, 15113, 16891, 41021, 45665, 63931, 75565, 84455, 155261, 173527, 205105, 287147, 319655, 776305, 867635, 1086827, 1159891, 1214689, 1435735, 2949959, 5434135, 5799455, 6073445, 8119237, 14749795, 19718147, 20649713, 22037929, 40596185, 98590735, 103248565, 110189645, 138027029, 154265503, 374644793, 690135145, 771327515, 1873223965, 2622513551, 13112567755]

約数ペア:

[(1, 13112567755), (5, 2622513551), (7, 1873223965), (17, 771327515), (19, 690135145), (35, 374644793), (85, 154265503), (95, 138027029), (119, 110189645), (127, 103248565), (133, 98590735), (323, 40596185), (595, 22037929), (635, 20649713), (665, 19718147), (889, 14749795), (1615, 8119237), (2159, 6073445), (2261, 5799455), (2413, 5434135), (4445, 2949959), (9133, 1435735), (10795, 1214689), (11305, 1159891), (12065, 1086827), (15113, 867635), (16891, 776305), (41021, 319655), (45665, 287147), (63931, 205105), (75565, 173527), (84455, 155261)]