5056571821

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{10223}}^1\times {\mathrm{3719}}^1$

素因数の和:13968

約数の個数: 16

約数和(自身を含む): 6085324800

約数和(自身を除く): 1028752979

約数列:

[1, 7, 19, 133, 3719, 10223, 26033, 70661, 71561, 194237, 494627, 1359659, 38019337, 266135359, 722367403, 5056571821]

約数ペア:

[(1, 5056571821), (7, 722367403), (19, 266135359), (133, 38019337), (3719, 1359659), (10223, 494627), (26033, 194237), (70661, 71561)]