53204221930

素因数分解:

$2^1\times 5^1\times {\mathrm{4253}}^1\times {\mathrm{1250981}}^1$

素因数の和:1255241

約数の個数: 16

約数和(自身を含む): 95790193704

約数和(自身を除く): 42585971774

約数列:

[1, 2, 5, 10, 4253, 8506, 21265, 42530, 1250981, 2501962, 6254905, 12509810, 5320422193, 10640844386, 26602110965, 53204221930]

約数ペア:

[(1, 53204221930), (2, 26602110965), (5, 10640844386), (10, 5320422193), (4253, 12509810), (8506, 6254905), (21265, 2501962), (42530, 1250981)]