52072139

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 14283061

約数列:

[1, 7, 17, 29, 79, 119, 191, 203, 493, 553, 1337, 1343, 2291, 3247, 3451, 5539, 9401, 15089, 16037, 22729, 38773, 38947, 94163, 105623, 256513, 272629, 437581, 659141, 1795591, 3063067, 7438877, 52072139]

約数ペア:

[(1, 52072139), (7, 7438877), (17, 3063067), (29, 1795591), (79, 659141), (119, 437581), (191, 272629), (203, 256513), (493, 105623), (553, 94163), (1337, 38947), (1343, 38773), (2291, 22729), (3247, 16037), (3451, 15089), (5539, 9401)]