52216047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 86835840

約数和(自身を除く): 34619793

約数列:

[1, 3, 9, 13, 19, 39, 57, 83, 117, 171, 247, 249, 283, 741, 747, 849, 1079, 1577, 2223, 2547, 3237, 3679, 4731, 5377, 9711, 11037, 14193, 16131, 20501, 23489, 33111, 48393, 61503, 69901, 70467, 184509, 209703, 211401, 305357, 446291, 629109, 916071, 1338873, 2748213, 4016619, 5801783, 17405349, 52216047]

約数ペア:

[(1, 52216047), (3, 17405349), (9, 5801783), (13, 4016619), (19, 2748213), (39, 1338873), (57, 916071), (83, 629109), (117, 446291), (171, 305357), (247, 211401), (249, 209703), (283, 184509), (741, 70467), (747, 69901), (849, 61503), (1079, 48393), (1577, 33111), (2223, 23489), (2547, 20501), (3237, 16131), (3679, 14193), (4731, 11037), (5377, 9711)]