54279784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7351}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 111162240

約数和(自身を除く): 56882456

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7351, 7384, 14702, 29404, 58808, 95563, 191126, 382252, 521921, 764504, 1043842, 2087684, 4175368, 6784973, 13569946, 27139892, 54279784]

約数ペア:

[(1, 54279784), (2, 27139892), (4, 13569946), (8, 6784973), (13, 4175368), (26, 2087684), (52, 1043842), (71, 764504), (104, 521921), (142, 382252), (284, 191126), (568, 95563), (923, 58808), (1846, 29404), (3692, 14702), (7351, 7384)]