17132005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 24167808

約数和(自身を除く): 7035803

約数列:

[1, 5, 11, 17, 55, 73, 85, 187, 251, 365, 803, 935, 1241, 1255, 2761, 4015, 4267, 6205, 13651, 13805, 18323, 21335, 46937, 68255, 91615, 201553, 234685, 311491, 1007765, 1557455, 3426401, 17132005]

約数ペア:

[(1, 17132005), (5, 3426401), (11, 1557455), (17, 1007765), (55, 311491), (73, 234685), (85, 201553), (187, 91615), (251, 68255), (365, 46937), (803, 21335), (935, 18323), (1241, 13805), (1255, 13651), (2761, 6205), (4015, 4267)]