53359482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 120683520

約数和(自身を除く): 67324038

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 71, 118, 142, 177, 193, 213, 354, 386, 426, 579, 649, 781, 1158, 1298, 1562, 1947, 2123, 2343, 3894, 4189, 4246, 4686, 6369, 8378, 11387, 12567, 12738, 13703, 22774, 25134, 27406, 34161, 41109, 46079, 68322, 82218, 92158, 125257, 138237, 150733, 250514, 276474, 301466, 375771, 452199, 751542, 808477, 904398, 1616954, 2425431, 4850862, 8893247, 17786494, 26679741, 53359482]

約数ペア:

[(1, 53359482), (2, 26679741), (3, 17786494), (6, 8893247), (11, 4850862), (22, 2425431), (33, 1616954), (59, 904398), (66, 808477), (71, 751542), (118, 452199), (142, 375771), (177, 301466), (193, 276474), (213, 250514), (354, 150733), (386, 138237), (426, 125257), (579, 92158), (649, 82218), (781, 68322), (1158, 46079), (1298, 41109), (1562, 34161), (1947, 27406), (2123, 25134), (2343, 22774), (3894, 13703), (4189, 12738), (4246, 12567), (4686, 11387), (6369, 8378)]