51542998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 86375520

約数和(自身を除く): 34832522

約数列:

[1, 2, 13, 26, 37, 74, 131, 262, 409, 481, 818, 962, 1703, 3406, 4847, 5317, 9694, 10634, 15133, 30266, 53579, 63011, 107158, 126022, 196729, 393458, 696527, 1393054, 1982423, 3964846, 25771499, 51542998]

約数ペア:

[(1, 51542998), (2, 25771499), (13, 3964846), (26, 1982423), (37, 1393054), (74, 696527), (131, 393458), (262, 196729), (409, 126022), (481, 107158), (818, 63011), (962, 53579), (1703, 30266), (3406, 15133), (4847, 10634), (5317, 9694)]