55858249

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 59361280

約数和(自身を除く): 3503031

約数列:

[1, 31, 61, 109, 271, 1891, 3379, 6649, 8401, 16531, 29539, 206119, 512461, 915709, 1801879, 55858249]

約数ペア:

[(1, 55858249), (31, 1801879), (61, 915709), (109, 512461), (271, 206119), (1891, 29539), (3379, 16531), (6649, 8401)]