51529536

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:808

約数の個数: 84

約数和(自身を含む): 149006052

約数和(自身を除く): 97476516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 653, 822, 1096, 1233, 1306, 1644, 1959, 2192, 2466, 2612, 3288, 3918, 4384, 4932, 5224, 5877, 6576, 7836, 8768, 9864, 10448, 11754, 13152, 15672, 19728, 20896, 23508, 26304, 31344, 39456, 41792, 47016, 62688, 78912, 89461, 94032, 125376, 178922, 188064, 268383, 357844, 376128, 536766, 715688, 805149, 1073532, 1431376, 1610298, 2147064, 2862752, 3220596, 4294128, 5725504, 6441192, 8588256, 12882384, 17176512, 25764768, 51529536]

約数ペア:

[(1, 51529536), (2, 25764768), (3, 17176512), (4, 12882384), (6, 8588256), (8, 6441192), (9, 5725504), (12, 4294128), (16, 3220596), (18, 2862752), (24, 2147064), (32, 1610298), (36, 1431376), (48, 1073532), (64, 805149), (72, 715688), (96, 536766), (137, 376128), (144, 357844), (192, 268383), (274, 188064), (288, 178922), (411, 125376), (548, 94032), (576, 89461), (653, 78912), (822, 62688), (1096, 47016), (1233, 41792), (1306, 39456), (1644, 31344), (1959, 26304), (2192, 23508), (2466, 20896), (2612, 19728), (3288, 15672), (3918, 13152), (4384, 11754), (4932, 10448), (5224, 9864), (5877, 8768), (6576, 7836)]