11260445

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 17236800

約数和(自身を除く): 5976355

約数列:

[1, 5, 7, 19, 35, 41, 49, 59, 95, 133, 205, 245, 287, 295, 413, 665, 779, 931, 1121, 1435, 2009, 2065, 2419, 2891, 3895, 4655, 5453, 5605, 7847, 10045, 12095, 14455, 16933, 27265, 38171, 39235, 45961, 54929, 84665, 118531, 190855, 229805, 274645, 321727, 592655, 1608635, 2252089, 11260445]

約数ペア:

[(1, 11260445), (5, 2252089), (7, 1608635), (19, 592655), (35, 321727), (41, 274645), (49, 229805), (59, 190855), (95, 118531), (133, 84665), (205, 54929), (245, 45961), (287, 39235), (295, 38171), (413, 27265), (665, 16933), (779, 14455), (931, 12095), (1121, 10045), (1435, 7847), (2009, 5605), (2065, 5453), (2419, 4655), (2891, 3895)]