537804554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72893}}^1$

素因数の和:72950

約数の個数: 32

約数和(自身を含む): 1007686656

約数和(自身を除く): 469882102

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 72893, 145786, 510251, 1020502, 1239181, 2259683, 2478362, 4519366, 8674267, 15817781, 17348534, 31635562, 38414611, 76829222, 268902277, 537804554]

約数ペア:

[(1, 537804554), (2, 268902277), (7, 76829222), (14, 38414611), (17, 31635562), (31, 17348534), (34, 15817781), (62, 8674267), (119, 4519366), (217, 2478362), (238, 2259683), (434, 1239181), (527, 1020502), (1054, 510251), (3689, 145786), (7378, 72893)]