25883054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 43092000

約数和(自身を除く): 17208946

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 449, 703, 779, 898, 1406, 1517, 1558, 3034, 8531, 16613, 17062, 18409, 28823, 33226, 36818, 57646, 315647, 349771, 631294, 681133, 699542, 1362266, 12941527, 25883054]

約数ペア:

[(1, 25883054), (2, 12941527), (19, 1362266), (37, 699542), (38, 681133), (41, 631294), (74, 349771), (82, 315647), (449, 57646), (703, 36818), (779, 33226), (898, 28823), (1406, 18409), (1517, 17062), (1558, 16613), (3034, 8531)]