50747060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27883}}^1$

素因数の和:27912

約数の個数: 48

約数和(自身を含む): 131166336

約数和(自身を除く): 80419276

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 27883, 55766, 111532, 139415, 195181, 278830, 362479, 390362, 557660, 724958, 780724, 975905, 1449916, 1812395, 1951810, 2537353, 3624790, 3903620, 5074706, 7249580, 10149412, 12686765, 25373530, 50747060]

約数ペア:

[(1, 50747060), (2, 25373530), (4, 12686765), (5, 10149412), (7, 7249580), (10, 5074706), (13, 3903620), (14, 3624790), (20, 2537353), (26, 1951810), (28, 1812395), (35, 1449916), (52, 975905), (65, 780724), (70, 724958), (91, 557660), (130, 390362), (140, 362479), (182, 278830), (260, 195181), (364, 139415), (455, 111532), (910, 55766), (1820, 27883)]