55830894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{189901}}^1$

素因数の和:189920

約数の個数: 24

約数和(自身を含む): 129892968

約数和(自身を除く): 74062074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 189901, 379802, 569703, 1139406, 1329307, 2658614, 3987921, 7975842, 9305149, 18610298, 27915447, 55830894]

約数ペア:

[(1, 55830894), (2, 27915447), (3, 18610298), (6, 9305149), (7, 7975842), (14, 3987921), (21, 2658614), (42, 1329307), (49, 1139406), (98, 569703), (147, 379802), (294, 189901)]