53220638

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{3163}}^1$

素因数の和:3391

約数の個数: 16

約数和(自身を含む): 82010880

約数和(自身を除く): 28790242

約数列:

[1, 2, 47, 94, 179, 358, 3163, 6326, 8413, 16826, 148661, 297322, 566177, 1132354, 26610319, 53220638]

約数ペア:

[(1, 53220638), (2, 26610319), (47, 1132354), (94, 566177), (179, 297322), (358, 148661), (3163, 16826), (6326, 8413)]