55066986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 134668800

約数和(自身を除く): 79601814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1669, 1833, 2538, 3338, 3666, 5007, 5499, 10014, 10998, 15021, 16497, 21697, 30042, 32994, 43394, 45063, 65091, 78443, 90126, 130182, 156886, 195273, 235329, 390546, 470658, 585819, 705987, 1019759, 1171638, 1411974, 2039518, 2117961, 3059277, 4235922, 6118554, 9177831, 18355662, 27533493, 55066986]

約数ペア:

[(1, 55066986), (2, 27533493), (3, 18355662), (6, 9177831), (9, 6118554), (13, 4235922), (18, 3059277), (26, 2117961), (27, 2039518), (39, 1411974), (47, 1171638), (54, 1019759), (78, 705987), (94, 585819), (117, 470658), (141, 390546), (234, 235329), (282, 195273), (351, 156886), (423, 130182), (611, 90126), (702, 78443), (846, 65091), (1222, 45063), (1269, 43394), (1669, 32994), (1833, 30042), (2538, 21697), (3338, 16497), (3666, 15021), (5007, 10998), (5499, 10014)]