33066280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63589}}^1$

素因数の和:63613

約数の個数: 32

約数和(自身を含む): 80123400

約数和(自身を除く): 47057120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63589, 127178, 254356, 317945, 508712, 635890, 826657, 1271780, 1653314, 2543560, 3306628, 4133285, 6613256, 8266570, 16533140, 33066280]

約数ペア:

[(1, 33066280), (2, 16533140), (4, 8266570), (5, 6613256), (8, 4133285), (10, 3306628), (13, 2543560), (20, 1653314), (26, 1271780), (40, 826657), (52, 635890), (65, 508712), (104, 317945), (130, 254356), (260, 127178), (520, 63589)]