49368272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181501}}^1$

素因数の和:181526

約数の個数: 20

約数和(自身を含む): 101278116

約数和(自身を除く): 51909844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181501, 363002, 726004, 1452008, 2904016, 3085517, 6171034, 12342068, 24684136, 49368272]

約数ペア:

[(1, 49368272), (2, 24684136), (4, 12342068), (8, 6171034), (16, 3085517), (17, 2904016), (34, 1452008), (68, 726004), (136, 363002), (272, 181501)]