55471388

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{11863}}^1$

素因数の和:12041

約数の個数: 24

約数和(自身を含む): 111616512

約数和(自身を除く): 56145124

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 11863, 23726, 47452, 83041, 166082, 332164, 1981121, 3962242, 7924484, 13867847, 27735694, 55471388]

約数ペア:

[(1, 55471388), (2, 27735694), (4, 13867847), (7, 7924484), (14, 3962242), (28, 1981121), (167, 332164), (334, 166082), (668, 83041), (1169, 47452), (2338, 23726), (4676, 11863)]