55000497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4327}}^1$

素因数の和:4572

約数の個数: 16

約数和(自身を含む): 77557760

約数和(自身を除く): 22557263

約数列:

[1, 3, 19, 57, 223, 669, 4237, 4327, 12711, 12981, 82213, 246639, 964921, 2894763, 18333499, 55000497]

約数ペア:

[(1, 55000497), (3, 18333499), (19, 2894763), (57, 964921), (223, 246639), (669, 82213), (4237, 12981), (4327, 12711)]