47907808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{115163}}^1$

素因数の和:115186

約数の個数: 24

約数和(自身を含む): 101574648

約数和(自身を除く): 53666840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 115163, 230326, 460652, 921304, 1497119, 1842608, 2994238, 3685216, 5988476, 11976952, 23953904, 47907808]

約数ペア:

[(1, 47907808), (2, 23953904), (4, 11976952), (8, 5988476), (13, 3685216), (16, 2994238), (26, 1842608), (32, 1497119), (52, 921304), (104, 460652), (208, 230326), (416, 115163)]