50942815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 80285184

約数和(自身を除く): 29342369

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 121, 161, 253, 385, 523, 605, 805, 847, 1265, 1771, 2615, 2783, 3661, 4235, 5753, 8855, 12029, 13915, 18305, 19481, 28765, 40271, 60145, 63283, 84203, 97405, 132319, 201355, 316415, 421015, 442981, 661595, 926233, 1455509, 2214905, 4631165, 7277545, 10188563, 50942815]

約数ペア:

[(1, 50942815), (5, 10188563), (7, 7277545), (11, 4631165), (23, 2214905), (35, 1455509), (55, 926233), (77, 661595), (115, 442981), (121, 421015), (161, 316415), (253, 201355), (385, 132319), (523, 97405), (605, 84203), (805, 63283), (847, 60145), (1265, 40271), (1771, 28765), (2615, 19481), (2783, 18305), (3661, 13915), (4235, 12029), (5753, 8855)]