1082213495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13109}}^1$

素因数の和:13223

約数の個数: 32

約数和(自身を含む): 1510272000

約数和(自身を除く): 428058505

約数列:

[1, 5, 11, 19, 55, 79, 95, 209, 395, 869, 1045, 1501, 4345, 7505, 13109, 16511, 65545, 82555, 144199, 249071, 720995, 1035611, 1245355, 2739781, 5178055, 11391721, 13698905, 19676609, 56958605, 98383045, 216442699, 1082213495]

約数ペア:

[(1, 1082213495), (5, 216442699), (11, 98383045), (19, 56958605), (55, 19676609), (79, 13698905), (95, 11391721), (209, 5178055), (395, 2739781), (869, 1245355), (1045, 1035611), (1501, 720995), (4345, 249071), (7505, 144199), (13109, 82555), (16511, 65545)]