51321084

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{32647}}^1$

素因数の和:32785

約数の個数: 24

約数和(自身を含む): 120667008

約数和(自身を除く): 69345924

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 32647, 65294, 97941, 130588, 195882, 391764, 4276757, 8553514, 12830271, 17107028, 25660542, 51321084]

約数ペア:

[(1, 51321084), (2, 25660542), (3, 17107028), (4, 12830271), (6, 8553514), (12, 4276757), (131, 391764), (262, 195882), (393, 130588), (524, 97941), (786, 65294), (1572, 32647)]