1068955250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{388711}}^1$

素因数の和:388739

約数の個数: 32

約数和(自身を含む): 2183006592

約数和(自身を除く): 1114051342

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 388711, 777422, 1943555, 3887110, 4275821, 8551642, 9717775, 19435550, 21379105, 42758210, 48588875, 97177750, 106895525, 213791050, 534477625, 1068955250]

約数ペア:

[(1, 1068955250), (2, 534477625), (5, 213791050), (10, 106895525), (11, 97177750), (22, 48588875), (25, 42758210), (50, 21379105), (55, 19435550), (110, 9717775), (125, 8551642), (250, 4275821), (275, 3887110), (550, 1943555), (1375, 777422), (2750, 388711)]