57489310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 107904960

約数和(自身を除く): 50415650

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 274, 290, 685, 1370, 1447, 2894, 3973, 7235, 7946, 14470, 19865, 39730, 41963, 83926, 198239, 209815, 396478, 419630, 991195, 1982390, 5748931, 11497862, 28744655, 57489310]

約数ペア:

[(1, 57489310), (2, 28744655), (5, 11497862), (10, 5748931), (29, 1982390), (58, 991195), (137, 419630), (145, 396478), (274, 209815), (290, 198239), (685, 83926), (1370, 41963), (1447, 39730), (2894, 19865), (3973, 14470), (7235, 7946)]