52718496879

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1\times {\mathrm{4457}}^1$

素因数の和:5319

約数の個数: 32

約数和(自身を含む): 72318032640

約数和(自身を除く): 19599535761

約数列:

[1, 3, 67, 83, 201, 249, 709, 2127, 4457, 5561, 13371, 16683, 47503, 58847, 142509, 176541, 298619, 369931, 895857, 1109793, 3160013, 3942749, 9480039, 11828247, 24785377, 74356131, 211720871, 262281079, 635162613, 786843237, 17572832293, 52718496879]

約数ペア:

[(1, 52718496879), (3, 17572832293), (67, 786843237), (83, 635162613), (201, 262281079), (249, 211720871), (709, 74356131), (2127, 24785377), (4457, 11828247), (5561, 9480039), (13371, 3942749), (16683, 3160013), (47503, 1109793), (58847, 895857), (142509, 369931), (176541, 298619)]