49329904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237163}}^1$

素因数の和:237184

約数の個数: 20

約数和(自身を含む): 102929176

約数和(自身を除く): 53599272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237163, 474326, 948652, 1897304, 3083119, 3794608, 6166238, 12332476, 24664952, 49329904]

約数ペア:

[(1, 49329904), (2, 24664952), (4, 12332476), (8, 6166238), (13, 3794608), (16, 3083119), (26, 1897304), (52, 948652), (104, 474326), (208, 237163)]