26373160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5449}}^1$

素因数の和:5482

約数の個数: 48

約数和(自身を含む): 65236500

約数和(自身を除く): 38863340

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 5449, 10898, 21796, 27245, 43592, 54490, 59939, 108980, 119878, 217960, 239756, 299695, 479512, 599390, 659329, 1198780, 1318658, 2397560, 2637316, 3296645, 5274632, 6593290, 13186580, 26373160]

約数ペア:

[(1, 26373160), (2, 13186580), (4, 6593290), (5, 5274632), (8, 3296645), (10, 2637316), (11, 2397560), (20, 1318658), (22, 1198780), (40, 659329), (44, 599390), (55, 479512), (88, 299695), (110, 239756), (121, 217960), (220, 119878), (242, 108980), (440, 59939), (484, 54490), (605, 43592), (968, 27245), (1210, 21796), (2420, 10898), (4840, 5449)]