56592795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 108230688

約数和(自身を除く): 51637893

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 555, 735, 777, 1295, 1813, 2081, 3885, 5439, 6243, 9065, 10405, 14567, 27195, 31215, 43701, 72835, 76997, 101969, 218505, 230991, 305907, 384985, 509845, 538979, 1154955, 1529535, 1616937, 2694895, 3772853, 8084685, 11318559, 18864265, 56592795]

約数ペア:

[(1, 56592795), (3, 18864265), (5, 11318559), (7, 8084685), (15, 3772853), (21, 2694895), (35, 1616937), (37, 1529535), (49, 1154955), (105, 538979), (111, 509845), (147, 384985), (185, 305907), (245, 230991), (259, 218505), (555, 101969), (735, 76997), (777, 72835), (1295, 43701), (1813, 31215), (2081, 27195), (3885, 14567), (5439, 10405), (6243, 9065)]