5220402057

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1$

素因数の和:4295

約数の個数: 72

約数和(自身を含む): 8796971040

約数和(自身を除く): 3576568983

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 169, 171, 247, 387, 507, 559, 741, 817, 1521, 1677, 2223, 2451, 3211, 4201, 5031, 7267, 7353, 9633, 10621, 12603, 21801, 28899, 31863, 37809, 54613, 65403, 79819, 95589, 138073, 163839, 180643, 239457, 414219, 491517, 541929, 709969, 718371, 1037647, 1242657, 1625787, 2129907, 2348359, 3112941, 3432217, 6389721, 7045077, 9338823, 10296651, 13489411, 21135231, 30528667, 30889953, 40468233, 44618821, 91586001, 121404699, 133856463, 274758003, 401569389, 580044673, 1740134019, 5220402057]

約数ペア:

[(1, 5220402057), (3, 1740134019), (9, 580044673), (13, 401569389), (19, 274758003), (39, 133856463), (43, 121404699), (57, 91586001), (117, 44618821), (129, 40468233), (169, 30889953), (171, 30528667), (247, 21135231), (387, 13489411), (507, 10296651), (559, 9338823), (741, 7045077), (817, 6389721), (1521, 3432217), (1677, 3112941), (2223, 2348359), (2451, 2129907), (3211, 1625787), (4201, 1242657), (5031, 1037647), (7267, 718371), (7353, 709969), (9633, 541929), (10621, 491517), (12603, 414219), (21801, 239457), (28899, 180643), (31863, 163839), (37809, 138073), (54613, 95589), (65403, 79819)]