50125878

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1271

約数の個数: 80

約数和(自身を含む): 127961856

約数和(自身を除く): 77835978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 759, 891, 1223, 1242, 1518, 1782, 1863, 2277, 2446, 3669, 3726, 4554, 6831, 7338, 11007, 13453, 13662, 20493, 22014, 26906, 28129, 33021, 40359, 40986, 56258, 66042, 80718, 84387, 99063, 121077, 168774, 198126, 242154, 253161, 309419, 363231, 506322, 618838, 726462, 759483, 928257, 1089693, 1518966, 1856514, 2179386, 2278449, 2784771, 4556898, 5569542, 8354313, 16708626, 25062939, 50125878]

約数ペア:

[(1, 50125878), (2, 25062939), (3, 16708626), (6, 8354313), (9, 5569542), (11, 4556898), (18, 2784771), (22, 2278449), (23, 2179386), (27, 1856514), (33, 1518966), (46, 1089693), (54, 928257), (66, 759483), (69, 726462), (81, 618838), (99, 506322), (138, 363231), (162, 309419), (198, 253161), (207, 242154), (253, 198126), (297, 168774), (414, 121077), (506, 99063), (594, 84387), (621, 80718), (759, 66042), (891, 56258), (1223, 40986), (1242, 40359), (1518, 33021), (1782, 28129), (1863, 26906), (2277, 22014), (2446, 20493), (3669, 13662), (3726, 13453), (4554, 11007), (6831, 7338)]