55680855

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9257}}^1$

素因数の和:9666

約数の個数: 16

約数和(自身を含む): 89321184

約数和(自身を除く): 33640329

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 9257, 27771, 46285, 138855, 3712057, 11136171, 18560285, 55680855]

約数ペア:

[(1, 55680855), (3, 18560285), (5, 11136171), (15, 3712057), (401, 138855), (1203, 46285), (2005, 27771), (6015, 9257)]