1022246095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6199}}^1$

素因数の和:6319

約数の個数: 32

約数和(自身を含む): 1374912000

約数和(自身を除く): 352665905

約数列:

[1, 5, 13, 43, 59, 65, 215, 295, 559, 767, 2537, 2795, 3835, 6199, 12685, 30995, 32981, 80587, 164905, 266557, 365741, 402935, 1332785, 1828705, 3465241, 4754633, 15726863, 17326205, 23773165, 78634315, 204449219, 1022246095]

約数ペア:

[(1, 1022246095), (5, 204449219), (13, 78634315), (43, 23773165), (59, 17326205), (65, 15726863), (215, 4754633), (295, 3465241), (559, 1828705), (767, 1332785), (2537, 402935), (2795, 365741), (3835, 266557), (6199, 164905), (12685, 80587), (30995, 32981)]