68893165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 94840704

約数和(自身を除く): 25947539

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 4951, 13915, 24755, 54461, 113873, 272305, 569365, 599071, 1252603, 2995355, 6263015, 13778633, 68893165]

約数ペア:

[(1, 68893165), (5, 13778633), (11, 6263015), (23, 2995355), (55, 1252603), (115, 599071), (121, 569365), (253, 272305), (605, 113873), (1265, 54461), (2783, 24755), (4951, 13915)]