53113278

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 109549440

約数和(自身を除く): 56436162

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 419, 571, 838, 1142, 1257, 1713, 2514, 3426, 15503, 21127, 31006, 42254, 46509, 63381, 93018, 126762, 239249, 478498, 717747, 1435494, 8852213, 17704426, 26556639, 53113278]

約数ペア:

[(1, 53113278), (2, 26556639), (3, 17704426), (6, 8852213), (37, 1435494), (74, 717747), (111, 478498), (222, 239249), (419, 126762), (571, 93018), (838, 63381), (1142, 46509), (1257, 42254), (1713, 31006), (2514, 21127), (3426, 15503)]