14780575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 20520760

約数和(自身を除く): 5740185

約数列:

[1, 5, 19, 25, 29, 37, 95, 145, 185, 475, 551, 703, 725, 841, 925, 1073, 2755, 3515, 4205, 5365, 13775, 15979, 17575, 20387, 21025, 26825, 31117, 79895, 101935, 155585, 399475, 509675, 591223, 777925, 2956115, 14780575]

約数ペア:

[(1, 14780575), (5, 2956115), (19, 777925), (25, 591223), (29, 509675), (37, 399475), (95, 155585), (145, 101935), (185, 79895), (475, 31117), (551, 26825), (703, 21025), (725, 20387), (841, 17575), (925, 15979), (1073, 13775), (2755, 5365), (3515, 4205)]