55192806

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 127431360

約数和(自身を除く): 72238554

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 97, 123, 194, 246, 257, 291, 369, 514, 582, 738, 771, 873, 1107, 1542, 1746, 2214, 2313, 2619, 3977, 4626, 5238, 6939, 7954, 10537, 11931, 13878, 21074, 23862, 24929, 31611, 35793, 49858, 63222, 71586, 74787, 94833, 107379, 149574, 189666, 214758, 224361, 284499, 448722, 568998, 673083, 1022089, 1346166, 2044178, 3066267, 6132534, 9198801, 18397602, 27596403, 55192806]

約数ペア:

[(1, 55192806), (2, 27596403), (3, 18397602), (6, 9198801), (9, 6132534), (18, 3066267), (27, 2044178), (41, 1346166), (54, 1022089), (82, 673083), (97, 568998), (123, 448722), (194, 284499), (246, 224361), (257, 214758), (291, 189666), (369, 149574), (514, 107379), (582, 94833), (738, 74787), (771, 71586), (873, 63222), (1107, 49858), (1542, 35793), (1746, 31611), (2214, 24929), (2313, 23862), (2619, 21074), (3977, 13878), (4626, 11931), (5238, 10537), (6939, 7954)]