25625760642

素因数分解:

$2^1\times 3^3\times {\mathrm{3181}}^1\times {\mathrm{149183}}^1$

素因数の和:152375

約数の個数: 32

約数和(自身を含む): 56964418560

約数和(自身を除く): 31338657918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3181, 6362, 9543, 19086, 28629, 57258, 85887, 149183, 171774, 298366, 447549, 895098, 1342647, 2685294, 4027941, 8055882, 474551123, 949102246, 1423653369, 2847306738, 4270960107, 8541920214, 12812880321, 25625760642]

約数ペア:

[(1, 25625760642), (2, 12812880321), (3, 8541920214), (6, 4270960107), (9, 2847306738), (18, 1423653369), (27, 949102246), (54, 474551123), (3181, 8055882), (6362, 4027941), (9543, 2685294), (19086, 1342647), (28629, 895098), (57258, 447549), (85887, 298366), (149183, 171774)]