71103614655

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{51431}}^1$

素因数の和:51576

約数の個数: 64

約数和(自身を含む): 121580310528

約数和(自身を除く): 50476695873

約数列:

[1, 3, 5, 15, 37, 47, 53, 111, 141, 159, 185, 235, 265, 555, 705, 795, 1739, 1961, 2491, 5217, 5883, 7473, 8695, 9805, 12455, 26085, 29415, 37365, 51431, 92167, 154293, 257155, 276501, 460835, 771465, 1382505, 1902947, 2417257, 2725843, 5708841, 7251771, 8177529, 9514735, 12086285, 13629215, 28544205, 36258855, 40887645, 89438509, 100856191, 128114621, 268315527, 302568573, 384343863, 447192545, 504280955, 640573105, 1341577635, 1512842865, 1921719315, 4740240977, 14220722931, 23701204885, 71103614655]

約数ペア:

[(1, 71103614655), (3, 23701204885), (5, 14220722931), (15, 4740240977), (37, 1921719315), (47, 1512842865), (53, 1341577635), (111, 640573105), (141, 504280955), (159, 447192545), (185, 384343863), (235, 302568573), (265, 268315527), (555, 128114621), (705, 100856191), (795, 89438509), (1739, 40887645), (1961, 36258855), (2491, 28544205), (5217, 13629215), (5883, 12086285), (7473, 9514735), (8695, 8177529), (9805, 7251771), (12455, 5708841), (26085, 2725843), (29415, 2417257), (37365, 1902947), (51431, 1382505), (92167, 771465), (154293, 460835), (257155, 276501)]