47328479185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{263911}}^1$

素因数の和:264049

約数の個数: 32

約数和(自身を含む): 63845591040

約数和(自身を除く): 16517111855

約数列:

[1, 5, 13, 31, 65, 89, 155, 403, 445, 1157, 2015, 2759, 5785, 13795, 35867, 179335, 263911, 1319555, 3430843, 8181241, 17154215, 23488079, 40906205, 106356133, 117440395, 305345027, 531780665, 728130449, 1526725135, 3640652245, 9465695837, 47328479185]

約数ペア:

[(1, 47328479185), (5, 9465695837), (13, 3640652245), (31, 1526725135), (65, 728130449), (89, 531780665), (155, 305345027), (403, 117440395), (445, 106356133), (1157, 40906205), (2015, 23488079), (2759, 17154215), (5785, 8181241), (13795, 3430843), (35867, 1319555), (179335, 263911)]