5655552200

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{259429}}^1$

素因数の和:259554

約数の個数: 48

約数和(自身を含む): 13269844500

約数和(自身を除く): 7614292300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2725, 4360, 5450, 10900, 21800, 259429, 518858, 1037716, 1297145, 2075432, 2594290, 5188580, 6485725, 10377160, 12971450, 25942900, 28277761, 51885800, 56555522, 113111044, 141388805, 226222088, 282777610, 565555220, 706944025, 1131110440, 1413888050, 2827776100, 5655552200]

約数ペア:

[(1, 5655552200), (2, 2827776100), (4, 1413888050), (5, 1131110440), (8, 706944025), (10, 565555220), (20, 282777610), (25, 226222088), (40, 141388805), (50, 113111044), (100, 56555522), (109, 51885800), (200, 28277761), (218, 25942900), (436, 12971450), (545, 10377160), (872, 6485725), (1090, 5188580), (2180, 2594290), (2725, 2075432), (4360, 1297145), (5450, 1037716), (10900, 518858), (21800, 259429)]