55697382

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 80

約数和(自身を含む): 137214000

約数和(自身を除く): 81516618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 318, 351, 477, 499, 689, 702, 954, 998, 1053, 1378, 1431, 1497, 2067, 2106, 2862, 2994, 4134, 4293, 4491, 6201, 6487, 8586, 8982, 12402, 12974, 13473, 18603, 19461, 26447, 26946, 37206, 38922, 40419, 52894, 55809, 58383, 79341, 80838, 111618, 116766, 158682, 175149, 238023, 343811, 350298, 476046, 525447, 687622, 714069, 1031433, 1050894, 1428138, 2062866, 2142207, 3094299, 4284414, 6188598, 9282897, 18565794, 27848691, 55697382]

約数ペア:

[(1, 55697382), (2, 27848691), (3, 18565794), (6, 9282897), (9, 6188598), (13, 4284414), (18, 3094299), (26, 2142207), (27, 2062866), (39, 1428138), (53, 1050894), (54, 1031433), (78, 714069), (81, 687622), (106, 525447), (117, 476046), (159, 350298), (162, 343811), (234, 238023), (318, 175149), (351, 158682), (477, 116766), (499, 111618), (689, 80838), (702, 79341), (954, 58383), (998, 55809), (1053, 52894), (1378, 40419), (1431, 38922), (1497, 37206), (2067, 26946), (2106, 26447), (2862, 19461), (2994, 18603), (4134, 13473), (4293, 12974), (4491, 12402), (6201, 8982), (6487, 8586)]