48848895

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 89369280

約数和(自身を除く): 40520385

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 109, 115, 207, 327, 345, 433, 545, 981, 1035, 1299, 1635, 2165, 2507, 3897, 4905, 6495, 7521, 9959, 12535, 19485, 22563, 29877, 37605, 47197, 49795, 89631, 112815, 141591, 149385, 235985, 424773, 448155, 707955, 1085531, 2123865, 3256593, 5427655, 9769779, 16282965, 48848895]

約数ペア:

[(1, 48848895), (3, 16282965), (5, 9769779), (9, 5427655), (15, 3256593), (23, 2123865), (45, 1085531), (69, 707955), (109, 448155), (115, 424773), (207, 235985), (327, 149385), (345, 141591), (433, 112815), (545, 89631), (981, 49795), (1035, 47197), (1299, 37605), (1635, 29877), (2165, 22563), (2507, 19485), (3897, 12535), (4905, 9959), (6495, 7521)]