16932685

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 26462592

約数和(自身を除く): 9529907

約数列:

[1, 5, 7, 11, 35, 49, 55, 61, 77, 103, 245, 305, 385, 427, 515, 539, 671, 721, 1133, 2135, 2695, 2989, 3355, 3605, 4697, 5047, 5665, 6283, 7931, 14945, 23485, 25235, 31415, 32879, 39655, 43981, 55517, 69113, 164395, 219905, 277585, 307867, 345565, 483791, 1539335, 2418955, 3386537, 16932685]

約数ペア:

[(1, 16932685), (5, 3386537), (7, 2418955), (11, 1539335), (35, 483791), (49, 345565), (55, 307867), (61, 277585), (77, 219905), (103, 164395), (245, 69113), (305, 55517), (385, 43981), (427, 39655), (515, 32879), (539, 31415), (671, 25235), (721, 23485), (1133, 14945), (2135, 7931), (2695, 6283), (2989, 5665), (3355, 5047), (3605, 4697)]