54952535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 20319145

約数列:

[1, 5, 11, 29, 55, 131, 145, 263, 319, 655, 1315, 1441, 1595, 2893, 3799, 7205, 7627, 14465, 18995, 34453, 38135, 41789, 83897, 172265, 208945, 378983, 419485, 999137, 1894915, 4995685, 10990507, 54952535]

約数ペア:

[(1, 54952535), (5, 10990507), (11, 4995685), (29, 1894915), (55, 999137), (131, 419485), (145, 378983), (263, 208945), (319, 172265), (655, 83897), (1315, 41789), (1441, 38135), (1595, 34453), (2893, 18995), (3799, 14465), (7205, 7627)]