56555837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 64384320

約数和(自身を除く): 7828483

約数列:

[1, 13, 19, 247, 401, 571, 5213, 7423, 7619, 10849, 99047, 141037, 228971, 2976623, 4350449, 56555837]

約数ペア:

[(1, 56555837), (13, 4350449), (19, 2976623), (247, 228971), (401, 141037), (571, 99047), (5213, 10849), (7423, 7619)]