55465278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4643}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 121709952

約数和(自身を除く): 66244674

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 4643, 5973, 9286, 11946, 13929, 27858, 51073, 102146, 153219, 306438, 840383, 1680766, 2521149, 5042298, 9244213, 18488426, 27732639, 55465278]

約数ペア:

[(1, 55465278), (2, 27732639), (3, 18488426), (6, 9244213), (11, 5042298), (22, 2521149), (33, 1680766), (66, 840383), (181, 306438), (362, 153219), (543, 102146), (1086, 51073), (1991, 27858), (3982, 13929), (4643, 11946), (5973, 9286)]