56337850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 113921280

約数和(自身を除く): 57583430

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 1913, 2945, 3826, 5890, 9565, 14725, 19130, 29450, 36347, 47825, 59303, 72694, 95650, 118606, 181735, 296515, 363470, 593030, 908675, 1126757, 1482575, 1817350, 2253514, 2965150, 5633785, 11267570, 28168925, 56337850]

約数ペア:

[(1, 56337850), (2, 28168925), (5, 11267570), (10, 5633785), (19, 2965150), (25, 2253514), (31, 1817350), (38, 1482575), (50, 1126757), (62, 908675), (95, 593030), (155, 363470), (190, 296515), (310, 181735), (475, 118606), (589, 95650), (775, 72694), (950, 59303), (1178, 47825), (1550, 36347), (1913, 29450), (2945, 19130), (3826, 14725), (5890, 9565)]