47730518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 33167530

約数列:

[1, 2, 11, 22, 37, 74, 191, 307, 382, 407, 614, 814, 2101, 3377, 4202, 6754, 7067, 11359, 14134, 22718, 58637, 77737, 117274, 124949, 155474, 249898, 645007, 1290014, 2169569, 4339138, 23865259, 47730518]

約数ペア:

[(1, 47730518), (2, 23865259), (11, 4339138), (22, 2169569), (37, 1290014), (74, 645007), (191, 249898), (307, 155474), (382, 124949), (407, 117274), (614, 77737), (814, 58637), (2101, 22718), (3377, 14134), (4202, 11359), (6754, 7067)]