5211542

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4119658

約数列:

[1, 2, 7, 14, 49, 71, 98, 107, 142, 214, 343, 497, 686, 749, 994, 1498, 3479, 5243, 6958, 7597, 10486, 15194, 24353, 36701, 48706, 53179, 73402, 106358, 372253, 744506, 2605771, 5211542]

約数ペア:

[(1, 5211542), (2, 2605771), (7, 744506), (14, 372253), (49, 106358), (71, 73402), (98, 53179), (107, 48706), (142, 36701), (214, 24353), (343, 15194), (497, 10486), (686, 7597), (749, 6958), (994, 5243), (1498, 3479)]