5213988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:893

約数の個数: 54

約数和(自身を含む): 14288274

約数和(自身を除く): 9074286

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 857, 1014, 1521, 1714, 2028, 2571, 3042, 3428, 5142, 6084, 7713, 10284, 11141, 15426, 22282, 30852, 33423, 44564, 66846, 100269, 133692, 144833, 200538, 289666, 401076, 434499, 579332, 868998, 1303497, 1737996, 2606994, 5213988]

約数ペア:

[(1, 5213988), (2, 2606994), (3, 1737996), (4, 1303497), (6, 868998), (9, 579332), (12, 434499), (13, 401076), (18, 289666), (26, 200538), (36, 144833), (39, 133692), (52, 100269), (78, 66846), (117, 44564), (156, 33423), (169, 30852), (234, 22282), (338, 15426), (468, 11141), (507, 10284), (676, 7713), (857, 6084), (1014, 5142), (1521, 3428), (1714, 3042), (2028, 2571)]