51370661

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 18

約数和(自身を含む): 56887110

約数和(自身を除く): 5516449

約数列:

[1, 19, 23, 269, 361, 437, 529, 5111, 6187, 8303, 10051, 97109, 117553, 142301, 190969, 2233507, 2703719, 51370661]

約数ペア:

[(1, 51370661), (19, 2703719), (23, 2233507), (269, 190969), (361, 142301), (437, 117553), (529, 97109), (5111, 10051), (6187, 8303)]