52831490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 97319664

約数和(自身を除く): 44488174

約数列:

[1, 2, 5, 10, 61, 122, 257, 305, 337, 514, 610, 674, 1285, 1685, 2570, 3370, 15677, 20557, 31354, 41114, 78385, 86609, 102785, 156770, 173218, 205570, 433045, 866090, 5283149, 10566298, 26415745, 52831490]

約数ペア:

[(1, 52831490), (2, 26415745), (5, 10566298), (10, 5283149), (61, 866090), (122, 433045), (257, 205570), (305, 173218), (337, 156770), (514, 102785), (610, 86609), (674, 78385), (1285, 41114), (1685, 31354), (2570, 20557), (3370, 15677)]