48191847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 74615040

約数和(自身を除く): 26423193

約数列:

[1, 3, 11, 19, 33, 57, 101, 209, 303, 627, 761, 1111, 1919, 2283, 3333, 5757, 8371, 14459, 21109, 25113, 43377, 63327, 76861, 159049, 230583, 477147, 845471, 1460359, 2536413, 4381077, 16063949, 48191847]

約数ペア:

[(1, 48191847), (3, 16063949), (11, 4381077), (19, 2536413), (33, 1460359), (57, 845471), (101, 477147), (209, 230583), (303, 159049), (627, 76861), (761, 63327), (1111, 43377), (1919, 25113), (2283, 21109), (3333, 14459), (5757, 8371)]