14712005

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 23048064

約数和(自身を除く): 8336059

約数列:

[1, 5, 7, 11, 35, 49, 53, 55, 77, 103, 245, 265, 371, 385, 515, 539, 583, 721, 1133, 1855, 2597, 2695, 2915, 3605, 4081, 5047, 5459, 5665, 7931, 12985, 20405, 25235, 27295, 28567, 38213, 39655, 55517, 60049, 142835, 191065, 267491, 277585, 300245, 420343, 1337455, 2101715, 2942401, 14712005]

約数ペア:

[(1, 14712005), (5, 2942401), (7, 2101715), (11, 1337455), (35, 420343), (49, 300245), (53, 277585), (55, 267491), (77, 191065), (103, 142835), (245, 60049), (265, 55517), (371, 39655), (385, 38213), (515, 28567), (539, 27295), (583, 25235), (721, 20405), (1133, 12985), (1855, 7931), (2597, 5665), (2695, 5459), (2915, 5047), (3605, 4081)]