6389423965

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{18493}}^1$

素因数の和:20148

約数の個数: 16

約数和(自身を含む): 7850924928

約数和(自身を除く): 1461500963

約数列:

[1, 5, 43, 215, 1607, 8035, 18493, 69101, 92465, 345505, 795199, 3975995, 29718251, 148591255, 1277884793, 6389423965]

約数ペア:

[(1, 6389423965), (5, 1277884793), (43, 148591255), (215, 29718251), (1607, 3975995), (8035, 795199), (18493, 345505), (69101, 92465)]