23005400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10457}}^1$

素因数の和:10484

約数の個数: 48

約数和(自身を含む): 58355640

約数和(自身を除く): 35350240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 10457, 20914, 41828, 52285, 83656, 104570, 115027, 209140, 230054, 261425, 418280, 460108, 522850, 575135, 920216, 1045700, 1150270, 2091400, 2300540, 2875675, 4601080, 5751350, 11502700, 23005400]

約数ペア:

[(1, 23005400), (2, 11502700), (4, 5751350), (5, 4601080), (8, 2875675), (10, 2300540), (11, 2091400), (20, 1150270), (22, 1045700), (25, 920216), (40, 575135), (44, 522850), (50, 460108), (55, 418280), (88, 261425), (100, 230054), (110, 209140), (200, 115027), (220, 104570), (275, 83656), (440, 52285), (550, 41828), (1100, 20914), (2200, 10457)]