69312475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 90949040

約数和(自身を除く): 21636565

約数列:

[1, 5, 19, 25, 95, 337, 433, 475, 1685, 2165, 6403, 8227, 8425, 10825, 32015, 41135, 145921, 160075, 205675, 729605, 2772499, 3648025, 13862495, 69312475]

約数ペア:

[(1, 69312475), (5, 13862495), (19, 3648025), (25, 2772499), (95, 729605), (337, 205675), (433, 160075), (475, 145921), (1685, 41135), (2165, 32015), (6403, 10825), (8227, 8425)]