53993595

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{863}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 35420037

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 863, 1455, 2589, 4171, 4315, 12513, 12945, 20855, 37109, 62565, 83711, 111327, 185545, 251133, 418555, 556635, 1255665, 3599573, 10798719, 17997865, 53993595]

約数ペア:

[(1, 53993595), (3, 17997865), (5, 10798719), (15, 3599573), (43, 1255665), (97, 556635), (129, 418555), (215, 251133), (291, 185545), (485, 111327), (645, 83711), (863, 62565), (1455, 37109), (2589, 20855), (4171, 12945), (4315, 12513)]