48555001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 56689920

約数和(自身を除く): 8134919

約数列:

[1, 11, 23, 73, 121, 239, 253, 803, 1679, 2629, 2783, 5497, 8833, 17447, 18469, 28919, 60467, 191917, 203159, 401281, 665137, 2111087, 4414091, 48555001]

約数ペア:

[(1, 48555001), (11, 4414091), (23, 2111087), (73, 665137), (121, 401281), (239, 203159), (253, 191917), (803, 60467), (1679, 28919), (2629, 18469), (2783, 17447), (5497, 8833)]