55138974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 123587856

約数和(自身を除く): 68448882

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 726, 1166, 1433, 1749, 2866, 3498, 4299, 6413, 8598, 12826, 15763, 19239, 31526, 38478, 47289, 75949, 94578, 151898, 173393, 227847, 346786, 455694, 520179, 835439, 1040358, 1670878, 2506317, 5012634, 9189829, 18379658, 27569487, 55138974]

約数ペア:

[(1, 55138974), (2, 27569487), (3, 18379658), (6, 9189829), (11, 5012634), (22, 2506317), (33, 1670878), (53, 1040358), (66, 835439), (106, 520179), (121, 455694), (159, 346786), (242, 227847), (318, 173393), (363, 151898), (583, 94578), (726, 75949), (1166, 47289), (1433, 38478), (1749, 31526), (2866, 19239), (3498, 15763), (4299, 12826), (6413, 8598)]