25266752

素因数分解:

$2^6\times 7^3\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 56

約数和(自身を含む): 58521600

約数和(自身を除く): 33254848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1151, 1372, 1568, 2302, 2744, 3136, 4604, 5488, 8057, 9208, 10976, 16114, 18416, 21952, 32228, 36832, 56399, 64456, 73664, 112798, 128912, 225596, 257824, 394793, 451192, 515648, 789586, 902384, 1579172, 1804768, 3158344, 3609536, 6316688, 12633376, 25266752]

約数ペア:

[(1, 25266752), (2, 12633376), (4, 6316688), (7, 3609536), (8, 3158344), (14, 1804768), (16, 1579172), (28, 902384), (32, 789586), (49, 515648), (56, 451192), (64, 394793), (98, 257824), (112, 225596), (196, 128912), (224, 112798), (343, 73664), (392, 64456), (448, 56399), (686, 36832), (784, 32228), (1151, 21952), (1372, 18416), (1568, 16114), (2302, 10976), (2744, 9208), (3136, 8057), (4604, 5488)]