64040350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{116437}}^1$

素因数の和:116460

約数の個数: 24

約数和(自身を含む): 129944808

約数和(自身を除く): 65904458

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 116437, 232874, 582185, 1164370, 1280807, 2561614, 2910925, 5821850, 6404035, 12808070, 32020175, 64040350]

約数ペア:

[(1, 64040350), (2, 32020175), (5, 12808070), (10, 6404035), (11, 5821850), (22, 2910925), (25, 2561614), (50, 1280807), (55, 1164370), (110, 582185), (275, 232874), (550, 116437)]