25062688

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1025

約数の個数: 48

約数和(自身を含む): 56899584

約数和(自身を除く): 31836896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 881, 889, 1016, 1762, 1778, 2032, 3524, 3556, 4064, 6167, 7048, 7112, 12334, 14096, 14224, 24668, 28192, 28448, 49336, 98672, 111887, 197344, 223774, 447548, 783209, 895096, 1566418, 1790192, 3132836, 3580384, 6265672, 12531344, 25062688]

約数ペア:

[(1, 25062688), (2, 12531344), (4, 6265672), (7, 3580384), (8, 3132836), (14, 1790192), (16, 1566418), (28, 895096), (32, 783209), (56, 447548), (112, 223774), (127, 197344), (224, 111887), (254, 98672), (508, 49336), (881, 28448), (889, 28192), (1016, 24668), (1762, 14224), (1778, 14096), (2032, 12334), (3524, 7112), (3556, 7048), (4064, 6167)]