553665430084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{343464907}}^1$

素因数の和:343464955

約数の個数: 24

約数和(自身を含む): 1077105951488

約数和(自身を除く): 523440521404

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 343464907, 686929814, 1373859628, 4465043791, 8930087582, 10647412117, 17860175164, 21294824234, 42589648468, 138416357521, 276832715042, 553665430084]

約数ペア:

[(1, 553665430084), (2, 276832715042), (4, 138416357521), (13, 42589648468), (26, 21294824234), (31, 17860175164), (52, 10647412117), (62, 8930087582), (124, 4465043791), (403, 1373859628), (806, 686929814), (1612, 343464907)]