49684796

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21379}}^1$

素因数の和:21473

約数の個数: 24

約数和(自身を含む): 100571520

約数和(自身を除く): 50886724

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 21379, 42758, 85516, 149653, 299306, 598612, 1774457, 3548914, 7097828, 12421199, 24842398, 49684796]

約数ペア:

[(1, 49684796), (2, 24842398), (4, 12421199), (7, 7097828), (14, 3548914), (28, 1774457), (83, 598612), (166, 299306), (332, 149653), (581, 85516), (1162, 42758), (2324, 21379)]