50934016

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 119075264

約数和(自身を除く): 68141248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 661, 688, 896, 1204, 1322, 1376, 1792, 2408, 2644, 2752, 4627, 4816, 5288, 5504, 9254, 9632, 10576, 11008, 18508, 19264, 21152, 28423, 37016, 38528, 42304, 56846, 74032, 77056, 84608, 113692, 148064, 169216, 198961, 227384, 296128, 397922, 454768, 592256, 795844, 909536, 1184512, 1591688, 1819072, 3183376, 3638144, 6366752, 7276288, 12733504, 25467008, 50934016]

約数ペア:

[(1, 50934016), (2, 25467008), (4, 12733504), (7, 7276288), (8, 6366752), (14, 3638144), (16, 3183376), (28, 1819072), (32, 1591688), (43, 1184512), (56, 909536), (64, 795844), (86, 592256), (112, 454768), (128, 397922), (172, 296128), (224, 227384), (256, 198961), (301, 169216), (344, 148064), (448, 113692), (602, 84608), (661, 77056), (688, 74032), (896, 56846), (1204, 42304), (1322, 38528), (1376, 37016), (1792, 28423), (2408, 21152), (2644, 19264), (2752, 18508), (4627, 11008), (4816, 10576), (5288, 9632), (5504, 9254)]