55710718

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 43573250

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 1367, 2734, 2911, 5822, 9569, 19138, 20377, 40754, 56047, 97057, 112094, 194114, 392329, 679399, 784658, 1358798, 3979337, 7958674, 27855359, 55710718]

約数ペア:

[(1, 55710718), (2, 27855359), (7, 7958674), (14, 3979337), (41, 1358798), (71, 784658), (82, 679399), (142, 392329), (287, 194114), (497, 112094), (574, 97057), (994, 56047), (1367, 40754), (2734, 20377), (2911, 19138), (5822, 9569)]