26745400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12157}}^1$

素因数の和:12184

約数の個数: 48

約数和(自身を含む): 67841640

約数和(自身を除く): 41096240

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, 12157, 24314, 48628, 60785, 97256, 121570, 133727, 243140, 267454, 303925, 486280, 534908, 607850, 668635, 1069816, 1215700, 1337270, 2431400, 2674540, 3343175, 5349080, 6686350, 13372700, 26745400]

約数ペア:

[(1, 26745400), (2, 13372700), (4, 6686350), (5, 5349080), (8, 3343175), (10, 2674540), (11, 2431400), (20, 1337270), (22, 1215700), (25, 1069816), (40, 668635), (44, 607850), (50, 534908), (55, 486280), (88, 303925), (100, 267454), (110, 243140), (200, 133727), (220, 121570), (275, 97256), (440, 60785), (550, 48628), (1100, 24314), (2200, 12157)]