51433744

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 102529152

約数和(自身を除く): 51095408

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 424, 463, 524, 848, 926, 1048, 1852, 2096, 3704, 6943, 7408, 13886, 24539, 27772, 49078, 55544, 60653, 98156, 111088, 121306, 196312, 242612, 392624, 485224, 970448, 3214609, 6429218, 12858436, 25716872, 51433744]

約数ペア:

[(1, 51433744), (2, 25716872), (4, 12858436), (8, 6429218), (16, 3214609), (53, 970448), (106, 485224), (131, 392624), (212, 242612), (262, 196312), (424, 121306), (463, 111088), (524, 98156), (848, 60653), (926, 55544), (1048, 49078), (1852, 27772), (2096, 24539), (3704, 13886), (6943, 7408)]