55315902

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{20533}}^1$

素因数の和:20987

約数の個数: 16

約数和(自身を含む): 110883600

約数和(自身を除く): 55567698

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 20533, 41066, 61599, 123198, 9219317, 18438634, 27657951, 55315902]

約数ペア:

[(1, 55315902), (2, 27657951), (3, 18438634), (6, 9219317), (449, 123198), (898, 61599), (1347, 41066), (2694, 20533)]