54202281

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{5051}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 85237344

約数和(自身を除く): 31035063

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 5051, 10731, 15153, 35357, 106071, 247499, 368723, 742497, 1106169, 2581061, 7743183, 18067427, 54202281]

約数ペア:

[(1, 54202281), (3, 18067427), (7, 7743183), (21, 2581061), (49, 1106169), (73, 742497), (147, 368723), (219, 247499), (511, 106071), (1533, 35357), (3577, 15153), (5051, 10731)]