54911394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 126977760

約数和(自身を除く): 72066366

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 139, 153, 278, 306, 417, 834, 1251, 1291, 2363, 2502, 2582, 3873, 4726, 7089, 7746, 11619, 14178, 21267, 21947, 23238, 42534, 43894, 65841, 131682, 179449, 197523, 358898, 395046, 538347, 1076694, 1615041, 3050633, 3230082, 6101266, 9151899, 18303798, 27455697, 54911394]

約数ペア:

[(1, 54911394), (2, 27455697), (3, 18303798), (6, 9151899), (9, 6101266), (17, 3230082), (18, 3050633), (34, 1615041), (51, 1076694), (102, 538347), (139, 395046), (153, 358898), (278, 197523), (306, 179449), (417, 131682), (834, 65841), (1251, 43894), (1291, 42534), (2363, 23238), (2502, 21947), (2582, 21267), (3873, 14178), (4726, 11619), (7089, 7746)]