54112185

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1$

素因数の和:6646

約数の個数: 32

約数和(自身を含む): 97791360

約数和(自身を除く): 43679175

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 6571, 8235, 19713, 32855, 59139, 98565, 177417, 295695, 400831, 887085, 1202493, 2004155, 3607479, 6012465, 10822437, 18037395, 54112185]

約数ペア:

[(1, 54112185), (3, 18037395), (5, 10822437), (9, 6012465), (15, 3607479), (27, 2004155), (45, 1202493), (61, 887085), (135, 400831), (183, 295695), (305, 177417), (549, 98565), (915, 59139), (1647, 32855), (2745, 19713), (6571, 8235)]