29505795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 55696896

約数和(自身を除く): 26191101

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 67, 85, 157, 165, 187, 201, 255, 335, 471, 561, 737, 785, 935, 1005, 1139, 1727, 2211, 2355, 2669, 2805, 3417, 3685, 5181, 5695, 8007, 8635, 10519, 11055, 12529, 13345, 17085, 25905, 29359, 31557, 37587, 40035, 52595, 62645, 88077, 115709, 146795, 157785, 178823, 187935, 347127, 440385, 536469, 578545, 894115, 1735635, 1967053, 2682345, 5901159, 9835265, 29505795]

約数ペア:

[(1, 29505795), (3, 9835265), (5, 5901159), (11, 2682345), (15, 1967053), (17, 1735635), (33, 894115), (51, 578545), (55, 536469), (67, 440385), (85, 347127), (157, 187935), (165, 178823), (187, 157785), (201, 146795), (255, 115709), (335, 88077), (471, 62645), (561, 52595), (737, 40035), (785, 37587), (935, 31557), (1005, 29359), (1139, 25905), (1727, 17085), (2211, 13345), (2355, 12529), (2669, 11055), (2805, 10519), (3417, 8635), (3685, 8007), (5181, 5695)]