50038016

素因数分解:

$2^8\times 7^2\times {\mathrm{3989}}^1$

素因数の和:4019

約数の個数: 54

約数和(自身を含む): 116216730

約数和(自身を除く): 66178714

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 3989, 6272, 7978, 12544, 15956, 27923, 31912, 55846, 63824, 111692, 127648, 195461, 223384, 255296, 390922, 446768, 510592, 781844, 893536, 1021184, 1563688, 1787072, 3127376, 3574144, 6254752, 7148288, 12509504, 25019008, 50038016]

約数ペア:

[(1, 50038016), (2, 25019008), (4, 12509504), (7, 7148288), (8, 6254752), (14, 3574144), (16, 3127376), (28, 1787072), (32, 1563688), (49, 1021184), (56, 893536), (64, 781844), (98, 510592), (112, 446768), (128, 390922), (196, 255296), (224, 223384), (256, 195461), (392, 127648), (448, 111692), (784, 63824), (896, 55846), (1568, 31912), (1792, 27923), (3136, 15956), (3989, 12544), (6272, 7978)]