52982319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 81224640

約数和(自身を除く): 28242321

約数列:

[1, 3, 13, 17, 39, 51, 157, 221, 471, 509, 663, 1527, 2041, 2669, 6123, 6617, 8007, 8653, 19851, 25959, 34697, 79913, 104091, 112489, 239739, 337467, 1038869, 1358521, 3116607, 4075563, 17660773, 52982319]

約数ペア:

[(1, 52982319), (3, 17660773), (13, 4075563), (17, 3116607), (39, 1358521), (51, 1038869), (157, 337467), (221, 239739), (471, 112489), (509, 104091), (663, 79913), (1527, 34697), (2041, 25959), (2669, 19851), (6123, 8653), (6617, 8007)]