49851264

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 133562880

約数和(自身を除く): 83711616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 991, 1048, 1572, 1982, 2096, 2973, 3144, 3964, 4192, 5946, 6288, 7928, 8384, 11892, 12576, 15856, 16768, 23784, 25152, 31712, 47568, 50304, 63424, 95136, 126848, 129821, 190272, 259642, 380544, 389463, 519284, 778926, 1038568, 1557852, 2077136, 3115704, 4154272, 6231408, 8308544, 12462816, 16617088, 24925632, 49851264]

約数ペア:

[(1, 49851264), (2, 24925632), (3, 16617088), (4, 12462816), (6, 8308544), (8, 6231408), (12, 4154272), (16, 3115704), (24, 2077136), (32, 1557852), (48, 1038568), (64, 778926), (96, 519284), (128, 389463), (131, 380544), (192, 259642), (262, 190272), (384, 129821), (393, 126848), (524, 95136), (786, 63424), (991, 50304), (1048, 47568), (1572, 31712), (1982, 25152), (2096, 23784), (2973, 16768), (3144, 15856), (3964, 12576), (4192, 11892), (5946, 8384), (6288, 7928)]