57854660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 127685376

約数和(自身を除く): 69830716

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 727, 865, 1454, 1730, 2908, 3460, 3635, 3979, 7270, 7958, 14540, 15916, 16721, 19895, 33442, 39790, 66884, 79580, 83605, 125771, 167210, 251542, 334420, 503084, 628855, 1257710, 2515420, 2892733, 5785466, 11570932, 14463665, 28927330, 57854660]

約数ペア:

[(1, 57854660), (2, 28927330), (4, 14463665), (5, 11570932), (10, 5785466), (20, 2892733), (23, 2515420), (46, 1257710), (92, 628855), (115, 503084), (173, 334420), (230, 251542), (346, 167210), (460, 125771), (692, 83605), (727, 79580), (865, 66884), (1454, 39790), (1730, 33442), (2908, 19895), (3460, 16721), (3635, 15916), (3979, 14540), (7270, 7958)]