53386774

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{17573}}^1$

素因数の和:17620

約数の個数: 24

約数和(自身を含む): 96164928

約数和(自身を除く): 42778154

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 17573, 35146, 123011, 246022, 544763, 861077, 1089526, 1722154, 3813341, 7626682, 26693387, 53386774]

約数ペア:

[(1, 53386774), (2, 26693387), (7, 7626682), (14, 3813341), (31, 1722154), (49, 1089526), (62, 861077), (98, 544763), (217, 246022), (434, 123011), (1519, 35146), (3038, 17573)]