53280752

素因数分解:

$2^4\times 7^1\times {\mathrm{475721}}^1$

素因数の和:475736

約数の個数: 20

約数和(自身を含む): 117979056

約数和(自身を除く): 64698304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 475721, 951442, 1902884, 3330047, 3805768, 6660094, 7611536, 13320188, 26640376, 53280752]

約数ペア:

[(1, 53280752), (2, 26640376), (4, 13320188), (7, 7611536), (8, 6660094), (14, 3805768), (16, 3330047), (28, 1902884), (56, 951442), (112, 475721)]