25565544016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{35977}}^1$

素因数の和:37939

約数の個数: 40

約数和(自身を含む): 51715065024

約数和(自身を除く): 26149521008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1931, 3862, 7724, 15448, 30896, 35977, 44413, 71954, 88826, 143908, 177652, 287816, 355304, 575632, 710608, 827471, 1654942, 3309884, 6619768, 13239536, 69471587, 138943174, 277886348, 555772696, 1111545392, 1597846501, 3195693002, 6391386004, 12782772008, 25565544016]

約数ペア:

[(1, 25565544016), (2, 12782772008), (4, 6391386004), (8, 3195693002), (16, 1597846501), (23, 1111545392), (46, 555772696), (92, 277886348), (184, 138943174), (368, 69471587), (1931, 13239536), (3862, 6619768), (7724, 3309884), (15448, 1654942), (30896, 827471), (35977, 710608), (44413, 575632), (71954, 355304), (88826, 287816), (143908, 177652)]