55901960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60763}}^1$

素因数の和:60797

約数の個数: 32

約数和(自身を含む): 131250240

約数和(自身を除く): 75348280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 60763, 121526, 243052, 303815, 486104, 607630, 1215260, 1397549, 2430520, 2795098, 5590196, 6987745, 11180392, 13975490, 27950980, 55901960]

約数ペア:

[(1, 55901960), (2, 27950980), (4, 13975490), (5, 11180392), (8, 6987745), (10, 5590196), (20, 2795098), (23, 2430520), (40, 1397549), (46, 1215260), (92, 607630), (115, 486104), (184, 303815), (230, 243052), (460, 121526), (920, 60763)]