49153305

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 81160704

約数和(自身を除く): 32007399

約数列:

[1, 3, 5, 15, 47, 113, 141, 235, 339, 565, 617, 705, 1695, 1851, 3085, 5311, 9255, 15933, 26555, 28999, 69721, 79665, 86997, 144995, 209163, 348605, 434985, 1045815, 3276887, 9830661, 16384435, 49153305]

約数ペア:

[(1, 49153305), (3, 16384435), (5, 9830661), (15, 3276887), (47, 1045815), (113, 434985), (141, 348605), (235, 209163), (339, 144995), (565, 86997), (617, 79665), (705, 69721), (1695, 28999), (1851, 26555), (3085, 15933), (5311, 9255)]