29123371025

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1\times {\mathrm{1949}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 41744352000

約数和(自身を除く): 12620980975

約数列:

[1, 5, 7, 25, 35, 103, 175, 515, 721, 829, 1949, 2575, 3605, 4145, 5803, 9745, 13643, 18025, 20725, 29015, 48725, 68215, 85387, 145075, 200747, 341075, 426935, 597709, 1003735, 1405229, 1615721, 2134675, 2988545, 5018675, 7026145, 8078605, 11310047, 14942725, 35130725, 40393025, 56550235, 166419263, 282751175, 832096315, 1164934841, 4160481575, 5824674205, 29123371025]

約数ペア:

[(1, 29123371025), (5, 5824674205), (7, 4160481575), (25, 1164934841), (35, 832096315), (103, 282751175), (175, 166419263), (515, 56550235), (721, 40393025), (829, 35130725), (1949, 14942725), (2575, 11310047), (3605, 8078605), (4145, 7026145), (5803, 5018675), (9745, 2988545), (13643, 2134675), (18025, 1615721), (20725, 1405229), (29015, 1003735), (48725, 597709), (68215, 426935), (85387, 341075), (145075, 200747)]