85079530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19469}}^1$

素因数の和:19518

約数の個数: 32

約数和(自身を含む): 168220800

約数和(自身を除く): 83141270

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 19469, 38938, 97345, 194690, 369911, 447787, 739822, 895574, 1849555, 2238935, 3699110, 4477870, 8507953, 17015906, 42539765, 85079530]

約数ペア:

[(1, 85079530), (2, 42539765), (5, 17015906), (10, 8507953), (19, 4477870), (23, 3699110), (38, 2238935), (46, 1849555), (95, 895574), (115, 739822), (190, 447787), (230, 369911), (437, 194690), (874, 97345), (2185, 38938), (4370, 19469)]