54853210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{189149}}^1$

素因数の和:189185

約数の個数: 16

約数和(自身を含む): 102141000

約数和(自身を除く): 47287790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 189149, 378298, 945745, 1891490, 5485321, 10970642, 27426605, 54853210]

約数ペア:

[(1, 54853210), (2, 27426605), (5, 10970642), (10, 5485321), (29, 1891490), (58, 945745), (145, 378298), (290, 189149)]