56797444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18181}}^1$

素因数の和:18267

約数の個数: 24

約数和(自身を含む): 109964736

約数和(自身を除く): 53167292

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 18181, 36362, 72724, 199991, 399982, 799964, 1290851, 2581702, 5163404, 14199361, 28398722, 56797444]

約数ペア:

[(1, 56797444), (2, 28398722), (4, 14199361), (11, 5163404), (22, 2581702), (44, 1290851), (71, 799964), (142, 399982), (284, 199991), (781, 72724), (1562, 36362), (3124, 18181)]