49855095

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 92121120

約数和(自身を除く): 42266025

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 405, 555, 999, 1109, 1215, 1665, 2997, 3327, 4995, 5545, 8991, 9981, 14985, 16635, 29943, 41033, 44955, 49905, 89829, 123099, 149715, 205165, 269487, 369297, 449145, 615495, 1107891, 1347435, 1846485, 3323673, 5539455, 9971019, 16618365, 49855095]

約数ペア:

[(1, 49855095), (3, 16618365), (5, 9971019), (9, 5539455), (15, 3323673), (27, 1846485), (37, 1347435), (45, 1107891), (81, 615495), (111, 449145), (135, 369297), (185, 269487), (243, 205165), (333, 149715), (405, 123099), (555, 89829), (999, 49905), (1109, 44955), (1215, 41033), (1665, 29943), (2997, 16635), (3327, 14985), (4995, 9981), (5545, 8991)]