57813965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 79608960

約数和(自身を除く): 21794995

約数列:

[1, 5, 11, 29, 55, 67, 145, 319, 335, 541, 737, 1595, 1943, 2705, 3685, 5951, 9715, 15689, 21373, 29755, 36247, 78445, 106865, 172579, 181235, 398717, 862895, 1051163, 1993585, 5255815, 11562793, 57813965]

約数ペア:

[(1, 57813965), (5, 11562793), (11, 5255815), (29, 1993585), (55, 1051163), (67, 862895), (145, 398717), (319, 181235), (335, 172579), (541, 106865), (737, 78445), (1595, 36247), (1943, 29755), (2705, 21373), (3685, 15689), (5951, 9715)]