56617308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{142973}}^1$

素因数の和:142994

約数の個数: 36

約数和(自身を含む): 156127608

約数和(自身を除く): 99510300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 142973, 285946, 428919, 571892, 857838, 1286757, 1572703, 1715676, 2573514, 3145406, 4718109, 5147028, 6290812, 9436218, 14154327, 18872436, 28308654, 56617308]

約数ペア:

[(1, 56617308), (2, 28308654), (3, 18872436), (4, 14154327), (6, 9436218), (9, 6290812), (11, 5147028), (12, 4718109), (18, 3145406), (22, 2573514), (33, 1715676), (36, 1572703), (44, 1286757), (66, 857838), (99, 571892), (132, 428919), (198, 285946), (396, 142973)]