49784066

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 24

約数和(自身を含む): 80362044

約数和(自身を除く): 30577978

約数列:

[1, 2, 19, 38, 53, 106, 361, 722, 1007, 1301, 2014, 2602, 19133, 24719, 38266, 49438, 68953, 137906, 469661, 939322, 1310107, 2620214, 24892033, 49784066]

約数ペア:

[(1, 49784066), (2, 24892033), (19, 2620214), (38, 1310107), (53, 939322), (106, 469661), (361, 137906), (722, 68953), (1007, 49438), (1301, 38266), (2014, 24719), (2602, 19133)]