56253758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^2\times {\mathrm{149}}^1$

素因数の和:424

約数の個数: 24

約数和(自身を含む): 93382200

約数和(自身を除く): 37128442

約数列:

[1, 2, 11, 22, 131, 149, 262, 298, 1441, 1639, 2882, 3278, 17161, 19519, 34322, 39038, 188771, 214709, 377542, 429418, 2556989, 5113978, 28126879, 56253758]

約数ペア:

[(1, 56253758), (2, 28126879), (11, 5113978), (22, 2556989), (131, 429418), (149, 377542), (262, 214709), (298, 188771), (1441, 39038), (1639, 34322), (2882, 19519), (3278, 17161)]