12826550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23344

約数の個数: 24

約数和(自身を含む): 26027352

約数和(自身を除く): 13200802

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 23321, 46642, 116605, 233210, 256531, 513062, 583025, 1166050, 1282655, 2565310, 6413275, 12826550]

約数ペア:

[(1, 12826550), (2, 6413275), (5, 2565310), (10, 1282655), (11, 1166050), (22, 583025), (25, 513062), (50, 256531), (55, 233210), (110, 116605), (275, 46642), (550, 23321)]