53989376

素因数分解:

$2^{12}\times 7^2\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 78

約数和(自身を含む): 126059490

約数和(自身を除く): 72070114

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 269, 392, 448, 512, 538, 784, 896, 1024, 1076, 1568, 1792, 1883, 2048, 2152, 3136, 3584, 3766, 4096, 4304, 6272, 7168, 7532, 8608, 12544, 13181, 14336, 15064, 17216, 25088, 26362, 28672, 30128, 34432, 50176, 52724, 60256, 68864, 100352, 105448, 120512, 137728, 200704, 210896, 241024, 275456, 421792, 482048, 550912, 843584, 964096, 1101824, 1687168, 1928192, 3374336, 3856384, 6748672, 7712768, 13497344, 26994688, 53989376]

約数ペア:

[(1, 53989376), (2, 26994688), (4, 13497344), (7, 7712768), (8, 6748672), (14, 3856384), (16, 3374336), (28, 1928192), (32, 1687168), (49, 1101824), (56, 964096), (64, 843584), (98, 550912), (112, 482048), (128, 421792), (196, 275456), (224, 241024), (256, 210896), (269, 200704), (392, 137728), (448, 120512), (512, 105448), (538, 100352), (784, 68864), (896, 60256), (1024, 52724), (1076, 50176), (1568, 34432), (1792, 30128), (1883, 28672), (2048, 26362), (2152, 25088), (3136, 17216), (3584, 15064), (3766, 14336), (4096, 13181), (4304, 12544), (6272, 8608), (7168, 7532)]