71063905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 97828416

約数和(自身を除く): 26764511

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 5107, 13915, 25535, 56177, 117461, 280885, 587305, 617947, 1292071, 3089735, 6460355, 14212781, 71063905]

約数ペア:

[(1, 71063905), (5, 14212781), (11, 6460355), (23, 3089735), (55, 1292071), (115, 617947), (121, 587305), (253, 280885), (605, 117461), (1265, 56177), (2783, 25535), (5107, 13915)]