47496295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 77045760

約数和(自身を除く): 29549465

約数列:

[1, 5, 7, 11, 19, 35, 43, 55, 77, 95, 133, 151, 209, 215, 301, 385, 473, 665, 755, 817, 1045, 1057, 1463, 1505, 1661, 2365, 2869, 3311, 4085, 5285, 5719, 6493, 7315, 8305, 8987, 11627, 14345, 16555, 20083, 28595, 31559, 32465, 44935, 45451, 58135, 62909, 71423, 100415, 123367, 157795, 220913, 227255, 314545, 357115, 499961, 616835, 863569, 1104565, 1357037, 2499805, 4317845, 6785185, 9499259, 47496295]

約数ペア:

[(1, 47496295), (5, 9499259), (7, 6785185), (11, 4317845), (19, 2499805), (35, 1357037), (43, 1104565), (55, 863569), (77, 616835), (95, 499961), (133, 357115), (151, 314545), (209, 227255), (215, 220913), (301, 157795), (385, 123367), (473, 100415), (665, 71423), (755, 62909), (817, 58135), (1045, 45451), (1057, 44935), (1463, 32465), (1505, 31559), (1661, 28595), (2365, 20083), (2869, 16555), (3311, 14345), (4085, 11627), (5285, 8987), (5719, 8305), (6493, 7315)]