51548685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 85639680

約数和(自身を除く): 34090995

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1061, 1185, 3183, 3239, 5305, 9717, 15915, 16195, 43501, 48585, 83819, 130503, 217505, 251457, 419095, 652515, 1257285, 3436579, 10309737, 17182895, 51548685]

約数ペア:

[(1, 51548685), (3, 17182895), (5, 10309737), (15, 3436579), (41, 1257285), (79, 652515), (123, 419095), (205, 251457), (237, 217505), (395, 130503), (615, 83819), (1061, 48585), (1185, 43501), (3183, 16195), (3239, 15915), (5305, 9717)]