56554805268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1455947}}^1$

素因数の和:1456053

約数の個数: 72

約数和(自身を含む): 155809731168

約数和(自身を除く): 99254925900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 6474, 9711, 12948, 19422, 38844, 1455947, 2911894, 4367841, 5823788, 8735682, 13103523, 17471364, 18927311, 26207046, 37854622, 52414092, 56781933, 75709244, 113563866, 120843601, 170345799, 227127732, 241687202, 340691598, 362530803, 483374404, 681383196, 725061606, 1087592409, 1450123212, 1570966813, 2175184818, 3141933626, 4350369636, 4712900439, 6283867252, 9425800878, 14138701317, 18851601756, 28277402634, 56554805268]

約数ペア:

[(1, 56554805268), (2, 28277402634), (3, 18851601756), (4, 14138701317), (6, 9425800878), (9, 6283867252), (12, 4712900439), (13, 4350369636), (18, 3141933626), (26, 2175184818), (36, 1570966813), (39, 1450123212), (52, 1087592409), (78, 725061606), (83, 681383196), (117, 483374404), (156, 362530803), (166, 340691598), (234, 241687202), (249, 227127732), (332, 170345799), (468, 120843601), (498, 113563866), (747, 75709244), (996, 56781933), (1079, 52414092), (1494, 37854622), (2158, 26207046), (2988, 18927311), (3237, 17471364), (4316, 13103523), (6474, 8735682), (9711, 5823788), (12948, 4367841), (19422, 2911894), (38844, 1455947)]