48030423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 83543040

約数和(自身を除く): 35512617

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 73, 97, 119, 133, 219, 291, 323, 357, 399, 511, 679, 969, 1241, 1387, 1533, 1649, 1843, 2037, 2261, 3723, 4161, 4947, 5529, 6783, 7081, 8687, 9709, 11543, 12901, 21243, 23579, 26061, 29127, 31331, 34629, 38703, 49567, 70737, 93993, 120377, 134539, 148701, 165053, 219317, 361131, 403617, 495159, 657951, 842639, 941773, 2287163, 2527917, 2825319, 6861489, 16010141, 48030423]

約数ペア:

[(1, 48030423), (3, 16010141), (7, 6861489), (17, 2825319), (19, 2527917), (21, 2287163), (51, 941773), (57, 842639), (73, 657951), (97, 495159), (119, 403617), (133, 361131), (219, 219317), (291, 165053), (323, 148701), (357, 134539), (399, 120377), (511, 93993), (679, 70737), (969, 49567), (1241, 38703), (1387, 34629), (1533, 31331), (1649, 29127), (1843, 26061), (2037, 23579), (2261, 21243), (3723, 12901), (4161, 11543), (4947, 9709), (5529, 8687), (6783, 7081)]