25447873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 29447264

約数和(自身を除く): 3999391

約数列:

[1, 11, 43, 67, 73, 121, 473, 737, 803, 2881, 3139, 4891, 5203, 8107, 8833, 31691, 34529, 53801, 210313, 348601, 379819, 591811, 2313443, 25447873]

約数ペア:

[(1, 25447873), (11, 2313443), (43, 591811), (67, 379819), (73, 348601), (121, 210313), (473, 53801), (737, 34529), (803, 31691), (2881, 8833), (3139, 8107), (4891, 5203)]