56241558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{164449}}^1$

素因数の和:164476

約数の個数: 24

約数和(自身を含む): 128271000

約数和(自身を除く): 72029442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 164449, 328898, 493347, 986694, 1480041, 2960082, 3124531, 6249062, 9373593, 18747186, 28120779, 56241558]

約数ペア:

[(1, 56241558), (2, 28120779), (3, 18747186), (6, 9373593), (9, 6249062), (18, 3124531), (19, 2960082), (38, 1480041), (57, 986694), (114, 493347), (171, 328898), (342, 164449)]