1027200355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{45341}}^1$

素因数の和:45566

約数の個数: 16

約数和(自身を含む): 1292791104

約数和(自身を除く): 265590749

約数列:

[1, 5, 23, 115, 197, 985, 4531, 22655, 45341, 226705, 1042843, 5214215, 8932177, 44660885, 205440071, 1027200355]

約数ペア:

[(1, 1027200355), (5, 205440071), (23, 44660885), (115, 8932177), (197, 5214215), (985, 1042843), (4531, 226705), (22655, 45341)]