49976012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 89255712

約数和(自身を除く): 39279700

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 1201, 2402, 4804, 10403, 20806, 41612, 121301, 123703, 242602, 247406, 485204, 494812, 12494003, 24988006, 49976012]

約数ペア:

[(1, 49976012), (2, 24988006), (4, 12494003), (101, 494812), (103, 485204), (202, 247406), (206, 242602), (404, 123703), (412, 121301), (1201, 41612), (2402, 20806), (4804, 10403)]