53802164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79589}}^1$

素因数の和:79619

約数の個数: 18

約数和(自身を含む): 101954790

約数和(自身を除く): 48152626

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 79589, 159178, 318356, 1034657, 2069314, 4138628, 13450541, 26901082, 53802164]

約数ペア:

[(1, 53802164), (2, 26901082), (4, 13450541), (13, 4138628), (26, 2069314), (52, 1034657), (169, 318356), (338, 159178), (676, 79589)]