25164512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41389}}^1$

素因数の和:41418

約数の個数: 24

約数和(自身を含む): 52151400

約数和(自身を除く): 26986888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 41389, 82778, 165556, 331112, 662224, 786391, 1324448, 1572782, 3145564, 6291128, 12582256, 25164512]

約数ペア:

[(1, 25164512), (2, 12582256), (4, 6291128), (8, 3145564), (16, 1572782), (19, 1324448), (32, 786391), (38, 662224), (76, 331112), (152, 165556), (304, 82778), (608, 41389)]