56815612

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88223}}^1$

素因数の和:88257

約数の個数: 24

約数和(自身を含む): 118573056

約数和(自身を除く): 61757444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 88223, 176446, 352892, 617561, 1235122, 2029129, 2470244, 4058258, 8116516, 14203903, 28407806, 56815612]

約数ペア:

[(1, 56815612), (2, 28407806), (4, 14203903), (7, 8116516), (14, 4058258), (23, 2470244), (28, 2029129), (46, 1235122), (92, 617561), (161, 352892), (322, 176446), (644, 88223)]