57776929

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 71318400

約数和(自身を除く): 13541471

約数列:

[1, 7, 19, 49, 133, 229, 271, 931, 1603, 1897, 4351, 5149, 11221, 13279, 30457, 36043, 62059, 213199, 252301, 434413, 1179121, 3040891, 8253847, 57776929]

約数ペア:

[(1, 57776929), (7, 8253847), (19, 3040891), (49, 1179121), (133, 434413), (229, 252301), (271, 213199), (931, 62059), (1603, 36043), (1897, 30457), (4351, 13279), (5149, 11221)]