42461265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 85800960

約数和(自身を除く): 43339695

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 97, 105, 165, 231, 291, 379, 385, 485, 679, 1067, 1137, 1155, 1455, 1895, 2037, 2653, 3201, 3395, 4169, 5335, 5685, 7469, 7959, 10185, 12507, 13265, 16005, 20845, 22407, 29183, 36763, 37345, 39795, 62535, 87549, 110289, 112035, 145915, 183815, 257341, 404393, 437745, 551445, 772023, 1213179, 1286705, 2021965, 2830751, 3860115, 6065895, 8492253, 14153755, 42461265]

約数ペア:

[(1, 42461265), (3, 14153755), (5, 8492253), (7, 6065895), (11, 3860115), (15, 2830751), (21, 2021965), (33, 1286705), (35, 1213179), (55, 772023), (77, 551445), (97, 437745), (105, 404393), (165, 257341), (231, 183815), (291, 145915), (379, 112035), (385, 110289), (485, 87549), (679, 62535), (1067, 39795), (1137, 37345), (1155, 36763), (1455, 29183), (1895, 22407), (2037, 20845), (2653, 16005), (3201, 13265), (3395, 12507), (4169, 10185), (5335, 7959), (5685, 7469)]