53551029

素因数分解:

$3^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{1787}}^1$

素因数の和:3224

約数の個数: 16

約数和(自身を含む): 81704448

約数和(自身を除く): 28153419

約数列:

[1, 3, 7, 21, 1427, 1787, 4281, 5361, 9989, 12509, 29967, 37527, 2550049, 7650147, 17850343, 53551029]

約数ペア:

[(1, 53551029), (3, 17850343), (7, 7650147), (21, 2550049), (1427, 37527), (1787, 29967), (4281, 12509), (5361, 9989)]