120049825

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22129}}^1$

素因数の和:22177

約数の個数: 24

約数和(自身を含む): 175623680

約数和(自身を除く): 55573855

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 22129, 110645, 154903, 553225, 685999, 774515, 3429995, 3872575, 4801993, 17149975, 24009965, 120049825]

約数ペア:

[(1, 120049825), (5, 24009965), (7, 17149975), (25, 4801993), (31, 3872575), (35, 3429995), (155, 774515), (175, 685999), (217, 553225), (775, 154903), (1085, 110645), (5425, 22129)]