26884110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 72140544

約数和(自身を除く): 45256434

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 1987, 2255, 2706, 3974, 4510, 5961, 6765, 9935, 11922, 13530, 19870, 21857, 29805, 43714, 59610, 65571, 81467, 109285, 131142, 162934, 218570, 244401, 327855, 407335, 488802, 655710, 814670, 896137, 1222005, 1792274, 2444010, 2688411, 4480685, 5376822, 8961370, 13442055, 26884110]

約数ペア:

[(1, 26884110), (2, 13442055), (3, 8961370), (5, 5376822), (6, 4480685), (10, 2688411), (11, 2444010), (15, 1792274), (22, 1222005), (30, 896137), (33, 814670), (41, 655710), (55, 488802), (66, 407335), (82, 327855), (110, 244401), (123, 218570), (165, 162934), (205, 131142), (246, 109285), (330, 81467), (410, 65571), (451, 59610), (615, 43714), (902, 29805), (1230, 21857), (1353, 19870), (1987, 13530), (2255, 11922), (2706, 9935), (3974, 6765), (4510, 5961)]