53543798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 50965642

約数列:

[1, 2, 7, 11, 14, 22, 59, 71, 77, 83, 118, 142, 154, 166, 413, 497, 581, 649, 781, 826, 913, 994, 1162, 1298, 1562, 1826, 4189, 4543, 4897, 5467, 5893, 6391, 8378, 9086, 9794, 10934, 11786, 12782, 29323, 34279, 41251, 46079, 53867, 58646, 64823, 68558, 82502, 92158, 107734, 129646, 322553, 347687, 377069, 453761, 645106, 695374, 754138, 907522, 2433809, 3824557, 4867618, 7649114, 26771899, 53543798]

約数ペア:

[(1, 53543798), (2, 26771899), (7, 7649114), (11, 4867618), (14, 3824557), (22, 2433809), (59, 907522), (71, 754138), (77, 695374), (83, 645106), (118, 453761), (142, 377069), (154, 347687), (166, 322553), (413, 129646), (497, 107734), (581, 92158), (649, 82502), (781, 68558), (826, 64823), (913, 58646), (994, 53867), (1162, 46079), (1298, 41251), (1562, 34279), (1826, 29323), (4189, 12782), (4543, 11786), (4897, 10934), (5467, 9794), (5893, 9086), (6391, 8378)]