10723405

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 17138304

約数和(自身を除く): 6414899

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 77, 115, 161, 173, 245, 253, 385, 539, 805, 865, 1127, 1211, 1265, 1771, 1903, 2695, 3979, 5635, 6055, 8477, 8855, 9515, 12397, 13321, 19895, 27853, 42385, 43769, 61985, 66605, 93247, 139265, 194971, 218845, 306383, 466235, 974855, 1531915, 2144681, 10723405]

約数ペア:

[(1, 10723405), (5, 2144681), (7, 1531915), (11, 974855), (23, 466235), (35, 306383), (49, 218845), (55, 194971), (77, 139265), (115, 93247), (161, 66605), (173, 61985), (245, 43769), (253, 42385), (385, 27853), (539, 19895), (805, 13321), (865, 12397), (1127, 9515), (1211, 8855), (1265, 8477), (1771, 6055), (1903, 5635), (2695, 3979)]