25236310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 50380704

約数和(自身を除く): 25144394

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 3761, 6710, 7522, 18805, 37610, 41371, 82742, 206855, 229421, 413710, 458842, 1147105, 2294210, 2523631, 5047262, 12618155, 25236310]

約数ペア:

[(1, 25236310), (2, 12618155), (5, 5047262), (10, 2523631), (11, 2294210), (22, 1147105), (55, 458842), (61, 413710), (110, 229421), (122, 206855), (305, 82742), (610, 41371), (671, 37610), (1342, 18805), (3355, 7522), (3761, 6710)]