51437374

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 81861120

約数和(自身を除く): 30423746

約数列:

[1, 2, 43, 67, 79, 86, 113, 134, 158, 226, 2881, 3397, 4859, 5293, 5762, 6794, 7571, 8927, 9718, 10586, 15142, 17854, 227599, 325553, 383861, 455198, 598109, 651106, 767722, 1196218, 25718687, 51437374]

約数ペア:

[(1, 51437374), (2, 25718687), (43, 1196218), (67, 767722), (79, 651106), (86, 598109), (113, 455198), (134, 383861), (158, 325553), (226, 227599), (2881, 17854), (3397, 15142), (4859, 10586), (5293, 9718), (5762, 8927), (6794, 7571)]