5142951359

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 6614028288

約数和(自身を除く): 1471076929

約数列:

[1, 7, 13, 47, 49, 91, 283, 329, 607, 611, 637, 1981, 2303, 3679, 4249, 4277, 7891, 13301, 13867, 25753, 28529, 29743, 29939, 55237, 93107, 171781, 172913, 180271, 199703, 370877, 386659, 651749, 1202467, 1210391, 1397921, 2233153, 2596139, 8073707, 8417269, 8472737, 15632071, 18172973, 56515949, 104958191, 109424497, 395611643, 734707337, 5142951359]

約数ペア:

[(1, 5142951359), (7, 734707337), (13, 395611643), (47, 109424497), (49, 104958191), (91, 56515949), (283, 18172973), (329, 15632071), (607, 8472737), (611, 8417269), (637, 8073707), (1981, 2596139), (2303, 2233153), (3679, 1397921), (4249, 1210391), (4277, 1202467), (7891, 651749), (13301, 386659), (13867, 370877), (25753, 199703), (28529, 180271), (29743, 172913), (29939, 171781), (55237, 93107)]