51203048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28961}}^1$

素因数の和:28997

約数の個数: 32

約数和(自身を含む): 109476360

約数和(自身を除く): 58273312

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 28961, 57922, 115844, 231688, 376493, 492337, 752986, 984674, 1505972, 1969348, 3011944, 3938696, 6400381, 12800762, 25601524, 51203048]

約数ペア:

[(1, 51203048), (2, 25601524), (4, 12800762), (8, 6400381), (13, 3938696), (17, 3011944), (26, 1969348), (34, 1505972), (52, 984674), (68, 752986), (104, 492337), (136, 376493), (221, 231688), (442, 115844), (884, 57922), (1768, 28961)]