53131344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{158129}}^1$

素因数の和:158147

約数の個数: 40

約数和(自身を含む): 156864960

約数和(自身を除く): 103733616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 158129, 316258, 474387, 632516, 948774, 1106903, 1265032, 1897548, 2213806, 2530064, 3320709, 3795096, 4427612, 6641418, 7590192, 8855224, 13282836, 17710448, 26565672, 53131344]

約数ペア:

[(1, 53131344), (2, 26565672), (3, 17710448), (4, 13282836), (6, 8855224), (7, 7590192), (8, 6641418), (12, 4427612), (14, 3795096), (16, 3320709), (21, 2530064), (24, 2213806), (28, 1897548), (42, 1265032), (48, 1106903), (56, 948774), (84, 632516), (112, 474387), (168, 316258), (336, 158129)]