56789469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 97179264

約数和(自身を除く): 40389795

約数列:

[1, 3, 9, 11, 17, 33, 41, 51, 99, 123, 153, 187, 369, 451, 561, 697, 823, 1353, 1683, 2091, 2469, 4059, 6273, 7407, 7667, 9053, 13991, 23001, 27159, 33743, 41973, 69003, 81477, 101229, 125919, 153901, 303687, 371173, 461703, 573631, 1113519, 1385109, 1720893, 3340557, 5162679, 6309941, 18929823, 56789469]

約数ペア:

[(1, 56789469), (3, 18929823), (9, 6309941), (11, 5162679), (17, 3340557), (33, 1720893), (41, 1385109), (51, 1113519), (99, 573631), (123, 461703), (153, 371173), (187, 303687), (369, 153901), (451, 125919), (561, 101229), (697, 81477), (823, 69003), (1353, 41973), (1683, 33743), (2091, 27159), (2469, 23001), (4059, 13991), (6273, 9053), (7407, 7667)]