49164578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 80196480

約数和(自身を除く): 31031902

約数列:

[1, 2, 17, 34, 101, 103, 139, 202, 206, 278, 1717, 1751, 2363, 3434, 3502, 4726, 10403, 14039, 14317, 20806, 28078, 28634, 176851, 238663, 243389, 353702, 477326, 486778, 1446017, 2892034, 24582289, 49164578]

約数ペア:

[(1, 49164578), (2, 24582289), (17, 2892034), (34, 1446017), (101, 486778), (103, 477326), (139, 353702), (202, 243389), (206, 238663), (278, 176851), (1717, 28634), (1751, 28078), (2363, 20806), (3434, 14317), (3502, 14039), (4726, 10403)]