4268144485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{12703}}^1$

素因数の和:12909

約数の個数: 32

約数和(自身を含む): 5762534400

約数和(自身を除く): 1494389915

約数列:

[1, 5, 11, 41, 55, 149, 205, 451, 745, 1639, 2255, 6109, 8195, 12703, 30545, 63515, 67199, 139733, 335995, 520823, 698665, 1892747, 2604115, 5729053, 9463735, 20820217, 28645265, 77602627, 104101085, 388013135, 853628897, 4268144485]

約数ペア:

[(1, 4268144485), (5, 853628897), (11, 388013135), (41, 104101085), (55, 77602627), (149, 28645265), (205, 20820217), (451, 9463735), (745, 5729053), (1639, 2604115), (2255, 1892747), (6109, 698665), (8195, 520823), (12703, 335995), (30545, 139733), (63515, 67199)]