25229682

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73771}}^1$

素因数の和:73798

約数の個数: 24

約数和(自身を含む): 57542160

約数和(自身を除く): 32312478

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 73771, 147542, 221313, 442626, 663939, 1327878, 1401649, 2803298, 4204947, 8409894, 12614841, 25229682]

約数ペア:

[(1, 25229682), (2, 12614841), (3, 8409894), (6, 4204947), (9, 2803298), (18, 1401649), (19, 1327878), (38, 663939), (57, 442626), (114, 221313), (171, 147542), (342, 73771)]