47128554

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 80

約数和(自身を含む): 117612000

約数和(自身を除く): 70483446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 297, 318, 477, 499, 583, 594, 891, 954, 998, 1166, 1431, 1497, 1749, 1782, 2862, 2994, 3498, 4293, 4491, 5247, 5489, 8586, 8982, 10494, 10978, 13473, 15741, 16467, 26447, 26946, 31482, 32934, 40419, 47223, 49401, 52894, 79341, 80838, 94446, 98802, 148203, 158682, 238023, 290917, 296406, 444609, 476046, 581834, 714069, 872751, 889218, 1428138, 1745502, 2142207, 2618253, 4284414, 5236506, 7854759, 15709518, 23564277, 47128554]

約数ペア:

[(1, 47128554), (2, 23564277), (3, 15709518), (6, 7854759), (9, 5236506), (11, 4284414), (18, 2618253), (22, 2142207), (27, 1745502), (33, 1428138), (53, 889218), (54, 872751), (66, 714069), (81, 581834), (99, 476046), (106, 444609), (159, 296406), (162, 290917), (198, 238023), (297, 158682), (318, 148203), (477, 98802), (499, 94446), (583, 80838), (594, 79341), (891, 52894), (954, 49401), (998, 47223), (1166, 40419), (1431, 32934), (1497, 31482), (1749, 26946), (1782, 26447), (2862, 16467), (2994, 15741), (3498, 13473), (4293, 10978), (4491, 10494), (5247, 8982), (5489, 8586)]