53063868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 155965824

約数和(自身を除く): 102901956

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 107, 132, 143, 156, 187, 204, 214, 221, 286, 289, 321, 374, 428, 429, 442, 561, 572, 578, 642, 663, 748, 858, 867, 884, 1122, 1156, 1177, 1284, 1326, 1391, 1716, 1734, 1819, 2244, 2354, 2431, 2652, 2782, 3179, 3468, 3531, 3638, 3757, 4173, 4708, 4862, 5457, 5564, 6358, 7062, 7276, 7293, 7514, 8346, 9537, 9724, 10914, 11271, 12716, 14124, 14586, 15028, 15301, 16692, 19074, 20009, 21828, 22542, 23647, 29172, 30602, 30923, 38148, 40018, 41327, 45084, 45903, 47294, 60027, 61204, 61846, 70941, 80036, 82654, 91806, 92769, 94588, 120054, 123692, 123981, 141882, 165308, 183612, 185538, 240108, 247962, 260117, 283764, 340153, 371076, 401999, 495924, 520234, 680306, 780351, 803998, 1020459, 1040468, 1205997, 1360612, 1560702, 1607996, 2040918, 2411994, 3121404, 4081836, 4421989, 4823988, 8843978, 13265967, 17687956, 26531934, 53063868]

約数ペア:

[(1, 53063868), (2, 26531934), (3, 17687956), (4, 13265967), (6, 8843978), (11, 4823988), (12, 4421989), (13, 4081836), (17, 3121404), (22, 2411994), (26, 2040918), (33, 1607996), (34, 1560702), (39, 1360612), (44, 1205997), (51, 1040468), (52, 1020459), (66, 803998), (68, 780351), (78, 680306), (102, 520234), (107, 495924), (132, 401999), (143, 371076), (156, 340153), (187, 283764), (204, 260117), (214, 247962), (221, 240108), (286, 185538), (289, 183612), (321, 165308), (374, 141882), (428, 123981), (429, 123692), (442, 120054), (561, 94588), (572, 92769), (578, 91806), (642, 82654), (663, 80036), (748, 70941), (858, 61846), (867, 61204), (884, 60027), (1122, 47294), (1156, 45903), (1177, 45084), (1284, 41327), (1326, 40018), (1391, 38148), (1716, 30923), (1734, 30602), (1819, 29172), (2244, 23647), (2354, 22542), (2431, 21828), (2652, 20009), (2782, 19074), (3179, 16692), (3468, 15301), (3531, 15028), (3638, 14586), (3757, 14124), (4173, 12716), (4708, 11271), (4862, 10914), (5457, 9724), (5564, 9537), (6358, 8346), (7062, 7514), (7276, 7293)]