25822610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21341}}^1$

素因数の和:21370

約数の個数: 24

約数和(自身を含む): 51092748

約数和(自身を除く): 25270138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21341, 42682, 106705, 213410, 234751, 469502, 1173755, 2347510, 2582261, 5164522, 12911305, 25822610]

約数ペア:

[(1, 25822610), (2, 12911305), (5, 5164522), (10, 2582261), (11, 2347510), (22, 1173755), (55, 469502), (110, 234751), (121, 213410), (242, 106705), (605, 42682), (1210, 21341)]