51518334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11909}}^1$

素因数の和:12024

約数の個数: 32

約数和(自身を含む): 118909440

約数和(自身を除く): 67391106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 11909, 23818, 35727, 71454, 83363, 166726, 250089, 500178, 1226627, 2453254, 3679881, 7359762, 8586389, 17172778, 25759167, 51518334]

約数ペア:

[(1, 51518334), (2, 25759167), (3, 17172778), (6, 8586389), (7, 7359762), (14, 3679881), (21, 2453254), (42, 1226627), (103, 500178), (206, 250089), (309, 166726), (618, 83363), (721, 71454), (1442, 35727), (2163, 23818), (4326, 11909)]