56170593

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 90604800

約数和(自身を除く): 34434207

約数列:

[1, 3, 9, 19, 29, 47, 57, 87, 141, 171, 241, 261, 423, 551, 723, 893, 1363, 1653, 2169, 2679, 4089, 4579, 4959, 6989, 8037, 11327, 12267, 13737, 20967, 25897, 33981, 41211, 62901, 77691, 101943, 132791, 215213, 233073, 328483, 398373, 645639, 985449, 1195119, 1936917, 2956347, 6241177, 18723531, 56170593]

約数ペア:

[(1, 56170593), (3, 18723531), (9, 6241177), (19, 2956347), (29, 1936917), (47, 1195119), (57, 985449), (87, 645639), (141, 398373), (171, 328483), (241, 233073), (261, 215213), (423, 132791), (551, 101943), (723, 77691), (893, 62901), (1363, 41211), (1653, 33981), (2169, 25897), (2679, 20967), (4089, 13737), (4579, 12267), (4959, 11327), (6989, 8037)]