53466028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 120598016

約数和(自身を除く): 67131988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 121, 154, 172, 242, 301, 308, 367, 473, 484, 602, 734, 847, 946, 1204, 1468, 1694, 1892, 2569, 3311, 3388, 4037, 5138, 5203, 6622, 8074, 10276, 10406, 13244, 15781, 16148, 20812, 28259, 31562, 36421, 44407, 56518, 63124, 72842, 88814, 110467, 113036, 145684, 173591, 177628, 220934, 310849, 347182, 441868, 621698, 694364, 1215137, 1243396, 1909501, 2430274, 3819002, 4860548, 7638004, 13366507, 26733014, 53466028]

約数ペア:

[(1, 53466028), (2, 26733014), (4, 13366507), (7, 7638004), (11, 4860548), (14, 3819002), (22, 2430274), (28, 1909501), (43, 1243396), (44, 1215137), (77, 694364), (86, 621698), (121, 441868), (154, 347182), (172, 310849), (242, 220934), (301, 177628), (308, 173591), (367, 145684), (473, 113036), (484, 110467), (602, 88814), (734, 72842), (847, 63124), (946, 56518), (1204, 44407), (1468, 36421), (1694, 31562), (1892, 28259), (2569, 20812), (3311, 16148), (3388, 15781), (4037, 13244), (5138, 10406), (5203, 10276), (6622, 8074)]